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AirForce air rifles on CO2
A great line of air rifle gets even better, now that
they can be adapted to run on CO2!
by Tom Gaylord
I have the best job in the world, because when new stuff
comes out, I get to test it. Like the new CO2 adapter for
AirForce air rifles - I got to test all three rifles before
anyone.
I already had a long background with all three AirForce guns
from both my times testing them as an airgun writer and the
three years I worked at the AirForce plant. But that
experience was all shooting with air; CO2 was a new
adventure. Knowing its characteristics I knew the velocity
would be lower and there would also be more usable shots on
a fill of gas. For some shooters, running any airgun on CO2
fed from a large bulk tank is ideal simply because you can
shoot forever before needing to top off the tank. But until
now, the AirForce guns had never been able to use this gas.
A new adapter now allows the rifle to be connected to a CO2
tank.
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The new AirForce CO2 adapter
couples all three sporting rifles (Talon, Talon SS
and Condor) to a CO2 tank with no modifications. |
What it does
This adapter lets you operate any AirForce air rifle - the
Talon, Talon SS and the Condor - on CO2. No changes are
required to the rifle - just attach a CO2 tank and begin
shooting. The CO2 is contained in a large tank that replaces
the standard AirForce air reservoir, which also serves as
the butt of the rifle. The AirForce adapter is long enough
to make up for the short length of a CO2 tank, so the length
of pull remains the same. You can use any standard paintball
tank with this adapter, and Wal-Mart sells filled tanks for
under $20. These can be refilled for a small charge at any
paintball store around the country.
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The first step to install the
adapter is to screw it onto a full paintball tank,
like this 20-ounce tank. The valve in the adapter
keeps the gas from escaping. |
Let's examine the adapter
This is not just a simple coupling! It contains an entire
Condor valve! Because CO2 operates at one-third the pressure
of air, all AirForce models can use this adapter. Even
though the Condor valve is huge compared to a standard
valve, the lower pressure of the CO2 gas allows the two
standard rifles to use it without any alterations.
Installing the adapter on any AirForce rifle
Connect the adapter to a CO2 tank by simply screwing them
together. I put three drops of Crosman Pellgunoil inside the
adapter before I put the parts together, so it will get
blown into the valve when the gas starts flowing. As the
connection nears completion, you will feel it pause just
before the adapter pushes open the CO2 tank's valve. A
couple turns more and the adapter and valve are filled with
CO2 gas. The final few turns are harder, because now there's
850 psi pressing on the CO2 tank's O-ring. Keep turning the
tank until it stops.
After the adapter is on the tank, attach the tank to the
rifle the same as you would a standard reservoir. The
adapter is made of blued steel and looks like it will last a
long time. After that, there is nothing left but to shoot!
The power adjustment wheel doesn't have as broad a range on
CO2 as it does on air, but there is a small range of
adjustability on all the guns.
Power and velocity
CO2 is a lower pressure gas than the air used by AirForce
airguns. Also, the CO2 gas molecule is much larger than the
atoms of gases in air. So, the power is lower when operating
on CO2. CO2 is also dependent on temperature for its
pressure. In warm weather the pressure rises, in cold
weather it declines. Operation is not recommended below 50
degrees F, as performance will be slow and sluggish.
Here's what to expect from .22 caliber rifles at a
temperature of 85 degrees F:
Talon SS: 610 f.p.s. on high power/495 f.p.s. on low power
Talon: 650 f.p.s. on high power/475 f.p.s. on low power
Condor: 734 f.p.s. on high power/685 f.p.s. on low power
In case you aren't that familiar with CO2 in other .22
caliber rifles, the Condor is shooting about as fast as CO2
rifles ever do. Only a few wide-open Philippine guns shoot
faster, and they're not accurate. The Talon SS on high power
is just as fast as the Crosman 2260 and just as accurate as
it is when powered by air. The accuracy holds for all the
AirForce rifles. CO2 just limits the practical range to 50
yards and less.
Number of shots per CO2 tank
This is where things get good. CO2 gets many TIMES more
shots per fill than air. Where a Talon SS gets 35 powerful
shots per air reservoir, with a 20-oz. CO2 tank, the number
climbs to well over 1,000! Well over! A 12-oz. tank delivers
fewer shots, of course, but the number is still in the high
hundreds.
As long as you already own a PCP, it doesn't hurt that you
can make it into a great CO2 rifle too. And, if you include
the MicroMeter tank, there's a third possibility from just
one gun! No other air rifle in the world is this adaptable.
Most shooters will use high pressure air for hunting, for
cold weather and for the longest range shooting (beyond 50
yards). They will shoot CO2 outdoors in the summer because
they will get a full day's worth of shooting on a single
tank. When the weather turns cold they will bring the CO2
converted gun indoors, where the lower velocity and noise
are beneficial.
Are any modifications needed?
Shooters sometimes ask about adjusting the top hat of the
CO2 adapter valve. Don't do it! The adapter uses a Condor
valve, which is already set at the maximum spacing for the
average gun. CO2 isn't as fussy about clearances as air
anyway. Just attach the adapter to a CO2 tank and use it as
it comes.
Don't worry about the seals of your gun, either. The most
important seals are in the valve anyway, and they have been
formulated for use with CO2. There are only two additional
O-rings in the gun and they just seal the connection between
rear of the barrel and the valve. They will continue to work
well on CO2, as well as high-pressure air.
Shooting conditions
The barrels in all AirForce rifles are from Lothar Walther,
so that's a great pedigree to begin with. I knew the rifles
should be just as accurate on CO2, if somewhat more
sensitive to the wind at longer range because of the lower
velocity. The day I picked for my test could not have been
better. There was zero wind and a light overcast that had
been fog an hour earlier. I set an intermediate target at 30
yards to get the scope zeroed, and the real target out at 50
yards for the record shots.
I tested the Talon SS and Condor in the interest of time. A
Talon, with its 18-inch Lothar Walther barrel will be right
in between these two rifles, so not a lot is gained by
testing it, as well.
Talon SS goes first
My Talon SS was already scoped and sighted-in for operation
with air, so the switch to CO2 was easy. I use an AirForce
4-16x scope, which is very bright for that much power. The
initial groups at 30 yards were quite tight, so I knew the
rifle was going to do well at longer range. And, is it ever
quiet! After moving the target box out to 50 yards, the
noise of the pellet striking the cardboard box was louder
than the discharge a few inches from my ears.
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The length of the paintball tank
and the adapter is close to the length of the
standard Talon SS air tank, so the pull remains the
same. The 20-ounce tank shown is fatter than the air
reservoir, so your cheek will sit higher than it
does with the air reservoir. Note there is no
buttplate on this tank. If a 12-ounce CO2 tank is
used, the dimensions change. |
The scope was mounted in B-Square AA Ultra-High 1" rings
that were clamped to an AirForce Tri-Rail. That put the
scope a little high for me. I initially thought I needed the
extra height, but the Tri-Rail coupled with the risers on
the rings is a little too much. I'll lower the rings with a
set of medium risers at some point because I want to keep
the Tri-Rail with this scope. It slips on all AirForce
rifles fast and easy and keeps a pretty good zero when moved
from one gun to another, and in my position as a writer I
need guns I can sight-in quickly
Accuracy
The test rifles were .22 caliber and both 15.8-grain JSB
Exacts and Crosman Premiers performed well. The Talon SS
shot 50-yard groups that averaged just under one inch, with
the best of the day measuring a slight 0.379". That was the
only SS group that measured less than a half-inch. Because
the pellet moved so slowly and the distance was so great, I
could watch the pellets in flight.
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The best group of the day at 50 yards measured
0.390" for five .22-caliber JSB Exacts. The rifle
averaged groups in the 0.50" to 0.75" range at this
distance. No attempt was made to center the group on
the bulls eye because the test involved too many
variables. |
On air, the SS is even more accurate at this distance, but
the difference isn't that great. I would expect to see a lot
of groups between 0.50" and 0.75" on air. If the wind were
blowing, the slow-moving pellet would be moved around
considerably, so this long-range shooting on CO2 is only
possible under ideal conditions.
Condor
The .22-caliber Condor was obviously snappier than the SS,
and it made some noise...but nothing compared to a Condor on
air. Sighting-in was very easy because the AirForce Tri-Rail
permitted the scope to be transferred between guns without a
big change in zero.
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The big CO2 tank is also a good fit for the larger
AirForce Condor. |
Accuracy with the big bird
The Condor grouped in the 0.75" to 1.0" range, with the best
group going 0.376". It also preferred Crosman Premiers and
JSB exacts over all other brands. I got several JSB groups
that measured just over a half-inch, and I think the extra
100 f.p.s. proved beneficial. That's where the longer 24"
barrel shows its stuff!
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The best 50-yard group from the Condor measured
0.376" for five JSB Exacts. Again, no attempt was
made to center the group. |
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This time I did adjust the scope and center the
group. This is what an average group from the Condor
looks like at 50 yards. It's just over 0.75"
center-to-center of the two pellets farthest apart. |
The bottom line
If you already own an AirForce air rifle, this adapter
expands your rifle's already impressive portfolio of
features. Why wouldn't you want an inexpensive device that
totally changes the nature of a wonderful air rifle and
gives you even more reason to own one?
Some shooters who already enjoy CO2 guns are getting the
AirForce guns simply because they now run off CO2. For them
the discovery will be the day they decided to see how their
gun works on high-pressure air.
If you're thinking of buying one of these fine rifles,
here's another good reason for you. If you like the idea of
precharged accuracy but don't want the hassle of the scuba
tank or pump, this is the way out! Any way you look at it,
this adapter adds a lot of value to the entire AirForce
lineup.
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The
Talon by Tom Gaylord
INTRODUCTION
This is the first section of a three-part look at AirForce rifles.
We broke it down like this to make it easier to read on the Internet.
In this part, we look at the basic rifle that got things started.
Part Two covers the Talon SS and Part Three covers the Condor.
It is probably best to read all three parts, as certain technical
things will only be presented once.
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The
Talon, tricked out with scope, laser, sling swivels, bipod
and tactical flashlight. |
DESIGNED
FOR MANUFACTURE
From the start, the Talon air rifle was designed for ease of manufacture
and reliability. That sounds catchy, but it is so rare in the
airgun business that it’s worth a closer look. Most airgun
manufacturers will hand-build a prototype gun, then design production
machinery and tooling to fabricate the special parts they can’t
purchase off the shelf. What AirForce did was just the reverse.
They looked at the most efficient manufacturing methods and materials,
plus what parts he could buy off the shelf, and, using them, they
designed the gun. Of course there were styling and performance
considerations, too, so they had to play every design aspect against
each of the others before they could lock down a design detail.
When possible, parts were simplified and even removed from the
design. The barrel can be changed in minutes, allowing owners
to not only change barrel length but caliber, as well! With every
American rifle sold, AirForce includes a one-hour instructional
video (the only one of its kind in the airgun industry) describing
all the operations, maintenance steps (including barrel swapping)
and even how to install a scope and sight it in — in 10
minutes. To date, most of the improvements except the addition
of the power adjustment wheel have been made available as upgrades
to earlier guns. AirForce knows thier customers don’t want
to be left behind when the product advances, so they takes pains
to ensure full retrofit capability of all improvements. The power
adjustment wheel is an exception to this because it requires a
machined slot in the frame for installation. Now, let’s
look at the rifle.
THE TALON
The Talon is a single-shot precharged air rifle that uses a detachable
reservoir as the butt of the gun. It is highly modular, as we
shall discover.
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| This
profile of the Talon with fewer accessories shows the style
of the rifle best. |
The rifle has
an 18-inch barrel that sticks out of its short frame. Because
the muzzle is outside the frame of the gun, it is loud when adjusted
to high power. The gun’s frame is made from an aircraft
aluminum extrusion and lots of the other parts are either aluminum
or engineering synthetics. Where necessary, such as in the trigger
mechanism and the valve, steel is used. A Talon weighs about 5.5
pounds and can accept more accessories on its three integral rails
than any other air rifle today. A Lothar Walther airgun barrel
completes this precision air rifle. The valve is part of the reservoir.
It allows the compressed air to flow directly forward behind the
pellet -- something no other popular airgun can boast. This makes
for better efficiency. AirForce sells the only precharged rifles
on the market with a safety burst disk built into the air reservoir
to prevent dangerous over-pressurization. Look for that feature
on other guns in the future, but Talons have had it for many years.
Today’s Talon is a huge advance from other air rifles. One
major advance was the power adjustment wheel on the left side
of the barrel jacket. Now, other air rifle makers are scrambling
to offer power adjustment, but, once again, AirForce was years
ahead of the crowd. The rifle
delivers a large number of shots
within a very tight velocity spread.
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| The
18" Talon barrel is shown above a 12" Talon SS barrel
for comparison. The frame at the top is the Talon SS. Note
the two different muzzle caps. The larger one is for the Talon. |
POWER
ADJUSTMENTS
Power is instantly adjustable via a thumbwheel on the left side
of the barrel jacket. A marker indicates the major power divisions
while numbers on the wheel indicate the minor steps. But don’t
think that the power actually increases and decreases by these
exact and discrete amounts. Instead, these are actually reference
points so favorite settings can be developed and repeated.
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The
power adjust wheel is on the left side of the frame. The Allen
cap screw head in the oval window indicates what power level
has been set. |
Similarly, there
is an upper limit to every gun. It may happen at the number 11
or 12 or wherever the pointer happens to be when the pellet exits
the barrel at its maximum velocity. Dialing the power to numbers
above that limit simply exhausts more air without generating additional
velocity. You’re just wasting air. Within the band of power
adjustability, the Talon has a broad and useful range. We have
had .22s shoot pellets reliably as slow as 450 feet per second
(f.p.s.) and as fast as 950 f.p.s. With very light pellets, the
maximum is above 1,000 f.p.s. in .22 and 1,100 f.p.s. in .177.
Extreme consistency at the lower power range has always been harder
for this rifle to achieve because it was designed with power as
a guiding principal.
LET’S EXPERIMENT
The Talon shoots most consistently at the higher end of the power
range. You will see that in the following results. We have used
a .22-caliber rifle for the test, as that is the most popular
caliber, by a large margin.
.22-caliber Talon PCP rifle • 18-inch barrel length Muzzle
1' from the start screen • 72°F • All velocities
in feet per second (f.p.s.) Oehler 35P chronograph • All
strings were 10 shots Talon set to the highest power .22-caliber
Shark hollowpoint • 20.5 grains
High 844 f.p.s. Low 827 f.p.s. Average 835 f.p.s. Extreme spread
17 f.p.s. Standard deviation 5 f.p.s. Muzzle energy 31.75 ft.-lbs.
Talon set to the highest power .22-caliber Crosman Premier •
14.3 grains
High 956 f.p.s. Low 931 f.p.s. Average 950 f.p.s. Extreme spread
25 f.p.s. Standard deviation 7 f.p.s. Muzzle energy 28.66 ft.-lbs.
Talon set to the lowest power .22-caliber Shark hollowpoint •
20.5 grains
High 506 f.p.s. Low 376 f.p.s. Average 433 f.p.s. Extreme spread
130 f.p.s. Standard deviation 40 f.p.s. Muzzle energy 8.54 ft.-lbs.
Talon set to the lowest power .22-caliber Crosman Premier •
14.3 grains
High 732 f.p.s. Low 600 f.p.s. Average 671 f.p.s. Extreme spread
132 f.p.s. Standard deviation 37 f.p.s. Muzzle energy 14.30 ft.-lbs.
UNDERSTANDING THE VELOCITY TABLES FOR THE TALON
At the lowest setting the pellet is using up the air before it
reaches the end of the barrel. It then starts coasting, and friction
with the bore begins to slow it down. So this rifle needs to be
set higher than the lowest power wheel setting. As power increases,
the Talon becomes much more consistent. This can be seen by the
results of the chronographed pellets. The Talon can be pretty
loud, especially at high power. If you are looking for power over
quiet operation, this is the way to go. If reduced noise is more
important, look at the Talon SS.
CALIBERS
The Talon comes in either .177 or .22, but .22 is more popular.
A good strategy might be to initially buy a .22, then add a .177
barrel at some time. Or, if you want the .177 first, at least
you know that .22 is always an option. Whatever you decide, changing
barrels in the Talon is about as hard as installing a license
plate on a car.
SETTING UP THE TALON
After unpacking your rifle, you’ll want to get it into operation
right away. This is the time to watch the video that is included
with every new gun. It covers everything you need to know to get
started. I’ll address the most important subjects here.
First, you need to put air into the reservoir. It’s empty
when you buy a new rifle. The most convenient way to fill the
tank is from a scuba tank, which you will also need to get. If
you decide to fill this way, an AirForce refill clamp with gauge
is required. A scuba tank can be bought at a dive shop. There
are many specifications, but the basic scuba tank we recommend
to fill all our rifles is the aluminum 80 cubic foot tank because
it is the largest commonly available. You may wish to read the
article about buying scuba tanks and purchasing air from dive
shops, also on this web site. Many owners will want to get the
optional AirForce hand pump. While it seems incredible, it actually
is possible to put 3,000 psi into an air tank with a manual pump,
but it has to be a very special pump. Filling the huge air tank
that come on all our rifles takes around 375 full pump strokes
when you start from zero. That takes three or four sessions of
pumping five minutes at a time, with a 15-minute break in between
each session. Once the tank is full, though, you will only shoot
it down to around 2,000 psi and a refill takes one five-minute
session of about 120-140 pump strokes. Once the air tank is filled
it never goes completely empty again. The gun is normally used
until the air pressure drops to approximately 2,000 psi. It can
also be kept fully charged to 3,000 psi all the time with no problems.
That means your Talon is ready to go at a moment’s notice,
even though it may not have been shot for a full year! shipping
it. Once your gun is filled, attach the reservoir to the rifle.
Now, it’s time to shoot.
THE FEEL OF THE RIFLE
The straight line of the butt and receiver takes some getting
used to. Some shooters have difficulty getting their eyes down
low enough to acquire the scope, but the solution for that is
a higher mount. The new AirForce high mounts should raise the
scope up enough for almost anyone.
A trick for
Talon shooters is to rest the lower tip of the buttplate about
an inch below the top of your shoulder. There is a natural pocket
there that holds the tip of the butt nicely. This brings the air
tank up high, which makes it easier to align with the scope. The
complete lack of recoil makes this hold the one the experts use.
The trigger is not adjustable, but it’s pretty nice as it
comes from the factory. AirForce has made it a multi-lever unit
that has a two-stage pull with a nice, crisp let-off of around
two pounds.
HOW ACCURATE?
Talons have pleased thousands of shooters at four NRA Annual Meetings
and the Hollywood Celebrity Shoot. It always amazing to watch
so many shooters approach the rifle as though it were some kind
of futuristic toy, only to see them mesmerized by its accuracy.
One conversion came at the 2002 Hollywood Celebrity Shoot, when
a man walked up and said he doubted such a rifle could do very
much in the accuracy department. Forty-five minutes later, his
wife had to pry him from the gun, and he actually came back twice
to shoot it again saying, “I can’t believe this thing
shoots so well!” The gun was dialed down as far as it would
go to conserve air, yet the man was hitting a half-inch kill zone
in a special British practice action target placed at about 40
yards! The Talon does not feel like a conventional air rifle sporting
a wood stock, and indeed it does not. Putting your cheek on the
foam pad surrounding the round air tank is a very different feel
and the straight lines of the gun make you take notice. But if
you settle down and concentrate on what you’re doing, you
will see that nothing has been compromised for accuracy. For a
look at some representative targets, read the Talon SS report
on this website. All precharged rifles with pedigreed German or
British barrels are extremely accurate, so it comes as no surprise
that the Talon shoots as well as it does. What is nice is that
such an American-made air rifle with such a degree of accuracy
can be purchased for hundreds of dollars less than competing European
airguns.
IS THE TALON FOR YOU?
You have to decide which AirForce rifle is for you, but there
are some guidelines to help you make your decision. The Talon
is the gun to get if sound is not a problem where you shoot. It
is the lowest-priced rifle AirForce Airguns makes, yet it is as
accurate as the rest of them, plus it has a bit more power than
the quieter SS model. Get the Talon if you want a simple, rugged
field rifle that’s also great for hunting and plinking.
And remember, you can always change the barrel, so the caliber
can be changed in minutes, if you desire.
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The
Talon SS by Tom Gaylord
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| The
Talon SS is shown here with just a scope mounted on top. The
SS has the same mounting dovetails as the Talon and Condor,
plus it has a longer frame than the Talon, so it will hold
many more accessories. Notice that the muzzle cap is flat.
The actual barrel is contained inside the tubular frame, and
the end cap strips away the turbulent air, making the SS a
quieter gun. |
THE
TALON SS IS THE QUIET RIFLE
The Talon SS is quieter than most precharged (PCP) air rifles
available today. But it is not completely silent. Many airgunners
are surprised at the loud report of a PCP, although those who
have shot multi-pump pneumatics are prepared for it. Someone coming
from firearms with no airgun experience will find PCPs to be relatively
quiet.
The Talon SS has a 12-inch Lothar Walther SS barrel housed inside
a tubular aluminum frame. A special muzzle cap strips away the
turbulent air, making the gun's report quieter than it would be
without that cap. The gun is not silenced, but the report is muffled.
To see how loud it actually is, shoot the gun with the muzzle
cap off.
On power setting six or below, it sounds about like a hand clap.
On power settings above number six, it becomes progressively louder.
The Talon SS is the most popular rifle AirForce makes, by a considerable
margin. And .22 caliber outsells .177 caliber by an equal margin.
Though the SS has a little less power than an 18-inch barreled
Talon, it is still more powerful than 99 percent of all spring
rifles.
FEATURES
Many of the Talon SS features are identical to those of the Talon,
so we'll simply mention them here. If you want to learn more,
please read the Talon article.
The SS has the same power adjustment feature, located in the same
place on the frame of the gun. The shorter barrel means that the
gun will not shoot a given pellet quite as fast as the longer-barreled
Talon.
You should get 35 to 40 shots on high power with the SS, just
like the Talon. On low power, there can be hundreds of shots before
you need to refill the tank.
The air tank is the same 490cc air tank we use on all our air
rifles and it fills in the same way. It detaches from the rifle
very quickly, allowing you to transport your rifle in a much smaller
carrying case than a standard air rifle would require.
FILLING
THE AIR TANK
All AirForce rifles fill the same way. The air tank that serves
as the butt unscrews from the rifle and attaches to either a scuba
tank through the AirForce refill clamp with gauge or directly
to the AirForce hand pump.
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Here you see the rifle air tank attached to a scuba tank through
an AirForce refill clamp with gauge. This is the most convenient
means of refilling the rifle's tank, as it takes little time
and effort. An aluminum 80 cubic foot scuba tank will fill
the AirForce tank about 15-18 times, though the last fills
will put in less than a full fill of 3,000 psi. To keep from
overheating the seals, fill the tank over a one-minute period. |
The scuba tank
is faster, but it will need to be refilled after 15-18 rifle tank
fills. Most dive shops charge $2.50 to $4.00 for this service.
The hand pump takes more time and effort, but it frees you from
the dive shop. It's perfect for those who want to get far away
from civilization, plus it weighs only 5.5 lbs., compared to the
scuba tank's 40.
|
The hand pump is lightweight and convenient, but it takes
some effort to use. Up to 2,500 psi, almost every adult can
pump it. After that level, the effort becomes harder and most
people use their body weight to pump. If you weigh less than
135 lbs., the hand pump may be too difficult for you to use.
The AirForce hand pump comes with an adapter for our air tank
attached to its base. |
UNDERSTANDING
ADJUSTABLE POWER
At the highest power setting, the Talon SS is very consistent,
but by adjusting the power wheel to a slightly lower number, the
high velocity remains the same and you use less air. The short
barrel of the SS simply exhausts excess air at the maximum power
setting. If you don't have a chronograph to check your rifle's
velocity, keep the power wheel set between a minimum of number
4 and a maximum of number 11.
LONGER BARRELS CHANGE THE SS
By now you know that any AirForce rifle can be fitted with any
barrel length and caliber (read about this in the Talon article
on this website). In the SS, a change from the standard 12-inch
barrel to an optional 24-inch barrel makes a dramatic change in
performance!
Where a standard SS develops 23 to 25 ft. lbs. in .22 caliber,
it jumps to over 40 ft. lbs. when the optional 24-inch barrel
is installed. That's a Kodiak 21-grain pellet traveling 900 to
930 f.p.s. So by simply changing the barrel, which takes about
five minutes, you get a rifle with much greater power. Of course,
because the muzzle is no longer enclosed by the frame, the longer
barrel is much louder, too.
You can also add the 18-inch barrel to the SS. That increases
velocity to the same as the regular Talon rifle.
ACCURACY
The SS is just as accurate as either the Talon or the Condor.
While that sounds strange because of the shorter SS barrel, it
is true. All our barrels are choked at the factory. This choke
or slight restriction in the bore at the muzzle, sizes the pellet
perfectly just as it leaves the muzzle. A choked bore seems to
be essential to accuracy on a PCP rifle, and the 12-inch barrel
is every bit as accurate as either the 18-inch or 24-inchs barrels.
Only the power potential changes with barrel length.
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This
is a typical group of five Beeman Kodiak pellets shot from
a Talon SS at 35 yards. The group measures 0.263-inch between
the centers of the two widest shots. That's just larger than
a quarter-inch. Both the Talon and Condor have equal accuracy. |
The Talon SS is the m
ost popular AirForce rifle for many good
reasons, but a quieter discharge is the principal one. It is lightweight
and takes down for convenient transport. It has more power than
all but a very few spring rifles and is a wonderful hunting and
general-purpose air rifle. We feel it is the best entry into the
world of precharged airguns.
SIGHTING-IN ALL AIR RIFLES
Air rifles are easy to sight-in. I have to mount scopes on hundreds
of airguns every year. There's no time to go out to a formal rifle
range every time I have to do it, so I came up with this convenient
method.
First, mount the scope on the rifle so it has the correct eye
relief for you. Pay attention to the crosshairs and rotate the
scope tube in the mounts until the vertical reticle seems to bisect
the rifle's action in the center. This is done by eye; no special
tools are required. When you are satisfied, tighten the scope
rings, but don't over-tighten them. A good mount will hold the
scope securely without being too tight.
Now, put on safety glasses, because you are going to shoot into
a bullet trap at a range of just 10 feet. You will probably be
hit by pellet fragments at this distance.
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A
scope level allows the shooter to level the rifle before every
shot, removing any canting problems. This B-Square level is
mounted to the upper accessory rail of a Talon SS, where it
is easy to see with the non-sighting eye. |
The steps of this procedure are keyed to the numbered pellet holes
on the target. This is an actual sight-in target I made at AirForce,
and it took LESS than 10 minutes to complete.
1. Draw one or two small dots on cardboard large enough to show
where your pellets are going. I draw two dots about two inches
apart and stack them vertically.
The target in the photo measures about 6 inches wide by 8 inches
tall. There is no precision to this step. You just want a target
large enough so no shots are lost. At 10 feet, they can't go too
far. Hang this target in a safe bullet trap.
If your scope has parallax adjustment, adjust it as close as it
will go. If it has variable power, adjust it as low as it will
go. The aim point will still be a little fuzzy at this distance.
Aim at the top dot and expect your first shot to be as much below
the dot as the center of your scope is above your bore. If that's
three inches, that's also how low the shot should go.
My first shot landed a little below the bottom dot and over to
the left. I shot another to confirm the first shot. Notice I am
not trying for a group.
2. After seeing where the first two shots went, I applied some
correction to the scope's horizontal and vertical adjustment knobs.
At 10 feet it takes a LOT of clicks to move the next shot just
a little way!
Shot three is in line with my aim point and low enough to suit
me, so I'm finished at this distance. Keep shooting until your
shot lines up vertically.
3. More the target trap to 10 meters (or yards, it doesn't really
matter). I shot two more shots at the top dot and found I'd adjusted
the scope too far to the right. This was corrected by adjusting
the horizontal knob to the left. It doesn't take as many clicks
to move the shot at this distance.
4. One more shot shows I am aligned with the aim point vertically.
Once the target is moved farther away, the shots will rise. I
like to have my shots about an inch low at 10 meters, but this
one is lower than that.
5. Move the target trap to a range of 20 to 30 yards away. I have
a maximum of 23 yards inside the AirForce factory, so that's what
I use. I'm still using the top dot as the aim point. My group
is very close to the aim point at this distance. That is a 5-shot
group, and I am satisfied with it.
When I made this target at AirForce, I was testing a barrel for
accuracy. As you can see, this barrel is fine, so I'm finished.
If I were sighting in this rifle to use, I would make final small
scope adjustments to bring the strike of the shots over to the
aim point. If the shots are on the aim point at 20 to 30 yards,
the rifle is sighted-in.
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The
powerful Condor by Tom Gaylord
What's the deal with the world's most powerful smallbore air rifle?
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Condor is the world's most powerful smallbore air rifle. Like
all AirForce rifles, it has adjustable power (see inset). |
The Condor was
announced in January of 2004, and by the end of March, they were
in dealers' hands. It is the world's most powerful smallbore air
rifle, but what is it, really?
The Condor is a precharged air rifle that uses a huge black air
tank as both its buttstock and air reservoir. It is closely related
to both the Talon and Talon SS rifles with which it shares many
parts, like the 490 cc air tank and a premium Lothar Walther barrel.
The Condor's valve, however, is brand new. It's called the Hi-Flo
valve because is allows so much air to pass through with every
shot. The rifle's mechanism is also new, and is significantly
more powerful to open that new valve. Here is what that means
to airgunners. The Condor will shoot the 14.3-grain .22 Crosman
Premier pellet at supersonic velocity for 20 shots and more. Even
shot 20 will usually still be above 1,150 f.p.s. No other air
rifle on the market has that many shots at this velocity.
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Crosman
Premiers, Beeman Kodiaks and Eun Jin pellets from Korea are
three good choices for the powerful Condor. |
Of course the
Crosman Premier is traveling too fast for its best accuracy at
the Condor's top power level. It's simply used to give shooters
a point of reference. Shooters will either want to use heavier
pellets that slow the rifle down to less than 1,000 f.p.s., or
they will dial the power way down to use the Premiers. To go faster
than the speed of sound with some pellets can cause inaccuracy.
WHICH PELLETS TO USE?
Premier pellets weighing 14.3 grains are superb in all our air
rifles, but in Condors they work best on the lower power settings,
from 0 to 4 or 5. The 24-inch Lothar Walther barrel loves them.
When you dial the power wheel up to 8, use heavier Beeman Kodiaks.
Condors with Kodiaks at power setting 8 get groups smaller than
a dime at 25 yards.
When you want all the power the rifle can offer, Eun Jin pellets
from Korea are a good bet. They will produce over 60 foot-pounds
of energy at the muzzle on the highest power setting. Even with
a heavy 30-grain pellet, you will still be shooting at about 1,000
f.p.s. on full power.
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Like
all AirForce rifles, the Condor's Lothar Walther barrel is
very accurate. |
AirForce tells
their customers to expect a five-shot group of about one inch
at 50 yards. That's with everything done right, and it’s
true for all rifles. The guns can sometimes do better, but that
takes a lot of skill and perfect conditions.
Where the Condor starts to shine is at ranges beyond 50 yards.
It is so powerful that shooters can keep right on shooting to
70, 80 and even 100 yards and the gun will still group well. While
most powerful air rifles are limited to about 50 yards for their
best accuracy, the Condor offers a significant long-range advantage.
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Five
Korean Dae Sung heavyweight pellets went into this 1.25-inch
group at 50 yards. |
THINGS TO THINK ABOUT
The Condor valve mechanism is adjusted at the factory. The adjustable
valve cap is set with a clearance of 0.090-inches underneath to
give the maximum power the rifle has to offer. The only thing
you need to do is fill the tank with air and set the power wheel.
The Condor is accurate at all power levels, as long as you don't
push the pellets too far past 1,000 f.p.s.
The Condor gets a great deal of its power from its 24-inch barrel.
Even a Talon SS that normally gets 23-25 foot-pounds from its
12-inch barrel in .22-caliber will increase to over 40 foot-pounds,
just by adding the optional 24-inch barrel. When the Hi Flo valve
is combined with the Condor’s powerplant, however, another
20+ foot-pounds become available.
The Condor will not shoot as powerfully with a shorter barrel,
nor will the Talon or Talon SS benefit from the Condor's Hi-Flo
air valve. In fact, a Talon SS with a Condor tank will get less
than 600 f.p.s. with Premiers, both because of the shorter SS
barrel and because the rifle’s mechanism is not adjusted
properly to operate the Condor’s bigger valve.
UPGRADE TO A CONDOR?
It is possible for the AirForce factory to upgrade the power of
either a Talon or Talon SS to Condor power. We recommend upgrading
the Talon SS over the regular Talon, because the 24-inch barrel
looks better on the Talon SS long frame.
Only the guns with a power adjustment wheel on the left side of
the frame can be modified with the upgrade kit. Some very early
guns may require additional parts that must also be installed
by AirForce.
HOW ABOUT .177?
What about the Condor in .177? It is available in .177, but unless
you pla
n to shoot heavy lead bullets that you cast yourself, or
until .177 pellets of at least 20 grains weight become available,
the Condor just is too powerful for this caliber. In AirForce
testing, a .177 Condor pushed lightweight pellets faster than
1,450 f.p.s.
The power range of a .22 Condor is between 19 and 65 foot-pounds.
This gives the rifle a wide range of applications. There is no
sound suppression on a Condor, and the noise of a high power shot
is similar to the sound made by a .22 rimfire rifle.
THE NEED FOR CLEAN
The Condor's design, where the air tank can be so easily removed,
makes cleaning from the breech a snap. Do not use gun solvents
to clean, but you may use a little gun oil on patches. You don't
need to clean the barrel often, but this is how to do it. And
don't forget to protect the muzzle crown when you clean, because
it is very important to accuracy.
Other than infrequent barrel cleaning there are no special maintenance
requirements. There are also no lubrication needs, as the Condor
is lubricated at the factory. Putting oil on any parts of the
gun other than the barrel will slow the firing mechanism and lower
performance. You may lubricate the pellets lightly, but if they
are pure lead, like Beeman Kodiaks for example, they don’t
need it.
The new Condor air rifle is a purpose-built hunting air rifle
that turned out to be more flexible than anticipated. Is it the
right airgun for you? The best way to find out is to get one and
see for yourself. This powerful new rifle looks like a winning
proposition for everyone.
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The MicroMeter Tank from AirForce
The
MicroMeter valve installed in a standard AirForce tank
completely changes the performance of all three AirForce rifles. By
restricting the volume of air that’s available for each shot, you
get lower velocities that are extremely consistent. To find out how
consistent, we tested each gun with the new valve/tank.
Talon
SS with MicroMeter tank installed:
Fill pressure
3,000 psi
·
.22 caliber Crosman Premier pellet
High power
High 564
Low 561
Avg. 563
Power
setting 7 (medium)
High 553
Low 546
Avg. 549
Low power
High 547
Low 403
Avg. 506
Talon
with MicroMeter tank installed
Fill pressure
3,000 psi
·
.22 caliber Crosman Premier pellet
High power
High 663
Low 654
Avg. 659
Power
setting 7 (medium)
High 659
Low 654
Avg. 656
Low power
High 439
Low 477
Avg. 458
Condor
with MicroMeter tank installed
Fill pressure
3,000 psi
·
.22 caliber Crosman Premier pellet
High power
High 693
Low 684
Avg. 689
Power
setting 7 (medium)
High 685
Low 679
Avg. 682
Low power
High 674
Low 655
Avg. 665
What do the numbers mean?
The
MicroMeter valve/tank was designed to
give the owners of AirForce rifles a lower-powered option with great
consistency for the rifle they already own. After testing, it looks
like that has been accomplished in all three rifles. There is a
performance difference between the rifles that can be chiefly
attributed to the different barrel lengths.
Talon SS
The SS, with
its short barrel, gets the lowest velocity of all. The power
adjustment wheel has very little effect until it is almost at the
lowest setting, and then the consistency opens up.
The average
velocity of about 560 f.p.s. produces right around 10 foot-pounds in
.22 caliber. Expect about 20 percent less energy in .177, which
would mean that an 8-grain pellet might travel an average of around
670 f.p.s.
Velocity is
very consistent and should remain so for a large number of shots.
If you shoot at distances of 25 yards or less, there are well over
100 accurate shots available in the new tank.
Talon
The Talon,
with its 18-inch barrel, gets good consistent velocity, plus some
low-end adjustability. The test results suggest that the Talon SS,
with the optional 24-inch barrel installed, might be the best
combination of all for the MicroMeter valve and tank.
The average
velocity of about 680 f.p.s. produces right around 14.7 foot-pounds
in .22 caliber. Expect about 20 percent less energy in .177, which
would be about 11.8 foot-pounds. That’s an 8-grain pellet traveling
at about 815 f.p.s.
Velocity is
also very consistent for the Talon and should remain so for a large
number of shots. If you shoot at distances of 25 yards or less,
there are well over 100 accurate shots available in the new tank.
Condor
The Condor
gets the most velocity from the MicroMeter valve/tank, but it isn’t
coming from the special powerplant. It’s coming from the 24-inch
barrel.
The average
velocity of about 689 f.p.s. produces just over 15 foot-pounds in
.22 caliber. That’s very close to the Talon. Expect about 20
percent less energy in .177, which would be about 12 foot-pounds on
the nose. That’s an 8-grain pellet traveling at about 822 f.p.s.
The Condor
has very little adjustability because of its extra-powerful
powerplant. But the consistency is fine. If you shoot your Condor
at distances of 25 yards or less, there are well over 100 accurate
shots available in the new valve/tank.
Summary
The MicroMeter
valve and tank is perfect for indoor target practice and pest
elimination in places where over-penetration is a concern. Yes,
both the Talon and Condor can be adjusted to these same low
velocities, but the new MicroMeter valve/tank gives superior
consistency. This is the way to tame the powerful Condor for urban
backyard shooting, and the Talon SS is virtually silent with the new
valve/tank |
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Five good reasons own a
laser
Besides the
cool points, there are legitimate reasons to mount a laser on an
airgun.
by Tom Gaylord
There are
several good reasons to have a laser on your AirForce rifle. Let’s
look at them now.
1. A laser
gives you the possibility of two aiming points on the same gun.
Sometimes when you look through your scope, you may see a target at
a distance that you know your rifle is not sighted for. For example,
we recommend sighting at 20 to 30 yards because that’s where a lot
of shooting takes place. With a laser, you could sight the red dot
at 50 yards, where your scope would be off by several inches. You
would be able to see the dot through the scope when you took the
shot, so there’s your second aim point!
2. A laser
gives you a fast sight for super-close targets. This tip comes from
a pest elimination service that sometimes has to take close shots
indoors. Most scopes aren’t much good on targets closer than about
30 feet.
Your laser can
be sighted in for 10 or 15 feet to give you a good quick aim point
that’s so close and so bright you don’t even have to bring the rifle
to your shoulder. As long as the dot is on target, you can actually
shoot from the hip and hit it. Imagine hunting rats or indoor birds
with a tool like that!
3. A laser can
be a kind of rangefinder. Imagine you are in the field and you want
to know the distance to a can across a stream. You can’t actually
cross the stream. Put the laser dot on the can and shoot. If the
laser is sighted-in at 50 yards and your pellet strikes low, you
know the can is farther than 50 yards. In time, you can become very
skilled at estimating range this way.
4. A laser can
be used to silently signal a hunting partner. Have a prearranged
spot where you will shine the laser so your partner can see it.
Never aim a laser at a person. Always select something like a tree
or rock where your partner can see the signal. What a great way to
signal the arrival of your quarry without spooking the animals!
5. A shooter
with a laser properly sighted-in never has to worry about the optics
failing on his scope. The laser will function independently and the
dot can always be seen through the scope, even when the reticle is
out of adjustment. Having a laser is like having open sights on your
gun, except with open sights you still have to acquire the proper
sight picture. All you have to do with the laser is shine the dot on
what you want to hit.
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© 2004 AirForce Airguns
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