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  • Description
  • Specifications
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The CFX is a wonderful, lightweight, powerful air rifle. Adding an Air Venturi Ram Air gas spring delivers more benefits.

The Gamo CFX is the ideal rifle for the shooter that wants power plus the accuracy of a fixed barrel. This underlever delivers 1000 fps in .177 (max velocity).

Features a rifled steel barrel, rotary breech, TruGlo fiber optic sights, a rugged synthetic stock and a two-stage trigger. Very accurate and powerful. The durable, synthetic all-weather stock has a ventilated buttpad, twin cheekpieces and checkering on the forearm.

Here are the benefits of getting a CFX with an Air Venturi Ram Air gas spring conversion:
  • Smoother cocking
  • Smoother shooting
  • Less recoil
  • No spring torque
  • No spring fatigue, even if you leave it cocked for hours
  • Functions perfectly in cold weather
  • Lasts longer than a metal spring
  • Installed by our expert gunsmiths!
  • NOTE: Installation of the gas spring will delay shipment by 24 hours (or one business day)
Installation of the Air Venturi Ram Air gas spring has a 1 year warranty.


Click the AMMO link for suggested pellets and the ACCESSORIES link for glasses, targets, cases & more gear.
See manual

other products by Gamo

Caliber0.177" (4.5mm)
Velocity1000 fps
Loudness3-Medium
Barrel Length20.0"
Overall Length45.75"
Shot Capacity1
Cocking Effort35 lbs
BarrelRifled
Front SightFiber Optic
Rear SightFiber Optic
Scopeable11mm dovetail
TriggerTwo-stage adjustable
ButtplateVentilated rubber
Suggested forPlinking & target practice
Trigger Pull3.95 lbs
ActionUnderlever
SafetyManual
PowerplantSpring-piston
FunctionSingle-shot
Weight6.6 lbs
See manual

other products by Gamo

Average Customer Review

5.0 (3 reviews)
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5.0 5.0

5.0 5.0

5.0 5.0

By george from USA on 2008-08-01
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0.00 ratings

Things I liked: wow-gas is unreal-very consistant.first group was 10 shotts in a 3/4 in. circle-harder to cock then springer but worth it.

Things I would have changed: rear sight-it is so maxed out it is loose(epoxyed base of it and it helped).trick would be to lower front sight so the tear can be lower! not a issue with a scope.

What others should know: for the dollar it is a 5 plus.very accurate and consistant! i have 17 guns-this one ran to the top of the heap!! service from pyramid is always excellent!

5.0 5.0

4.0 4.0

4.0 4.0

By motorcop28 from USA on 2008-06-27
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Things I liked: Gas piston versus metal spring, knowing that this is just an air rifle...but with 22 rimfire velocity, build quality, accuracy.

Things I would have changed: This is no kids gun, I am 5'11", 200 lbs. and of a stocky build. About 40-50 shots into it, this thing wears your arms out! The trigger also needed to be replaced...way too heavy from stock. I ordered from Charliedatuna.com and it took less than 5 minutes to install. A great upgrade and much needed if you want real accuracy.

What others should know: This is a heard hitting, accurate air rifle. I have tried numerous different pellet weights, shapes, etc... Mine tends to like the Gamo Magnums the best and will hit the center of the bullseye at 50 feet all day...as long as I lay off the coffee! I wanted pro-marksmanship for a lower price and I definately got it (after the trigger upgrade) with this rifle.

5.0 5.0

4.0 4.0

5.0 5.0

By jabeekley from USA on 2008-03-09
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Things I liked: Ram Air Gas Spring is smooth, quiet, powerful with no spring noise or reverberation. Not cheap, but after experiencing the difference, I'm extremely happy that I went with the upgrade. CFX was consistantly accurate right out of the box. I.e. no "seasoning" of the barrel. Fixed barrel is the best! Sturdy construction, including the cocking movement. For those of you that don't want to mount a scope, like me, the Tru Glo sights are the only way to go.

Things I would have changed: The girth of the muzzle component, which encompasses the front sight and cocking lever locking mechanism, is fairly significant and may cause the elevation screw to be pushed to it's limit.

What others should know: Elevation adjustment screw is close to "maxing" out. Probably due to height of front sight. If you're on the fence about converting to the gas spring, go with the gas spring, you won't regret it.

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Item Description

GA-CFX-Gas177 [PY-1524-2770]
Air Venturi Ram Air gas spring!
0.20" groups at 30 yards (center-to-center), ambidextrous (synthetic) stock with raised cheekpieces on both sides
NOTE: Installation of the gas spring will delay shipment by 24 hours (or one business day)
Caliber0.177" (4.5mm)
Max Velocity1000 fps
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