
FX Airguns · Rifle
FX Impact
Single action · .25 Air (6.35mm) · introduced 2016
Also known as FX Impact X, Impact
About the FX Impact
The FX Impact is a regulated pre-charged pneumatic (PCP) bullpup air rifle introduced in 2016 by FX Airguns of Sweden. Built around a fully modular platform, it allows the shooter to change calibers, barrel lengths, and barrel liners by swapping components, and features a reversible side-lever cocking action, a carbon-fibre air cylinder, and a removable rotary magazine. Its tool-adjustable regulator, hammer spring, and valve let users tune power from low-energy plinking levels up to over 60 joules in .25 calibre, making it a benchmark for precision airgun hunting and long-range target shooting.
FX Airguns was founded by Swedish airgun designer Fredrik Axelsson, and the Impact's fully modular, tool-tunable design helped redefine the high-end PCP airgun market for hunters and extreme-range pellet shooters.
FX Impact specifications
General
- Type
- Rifle
- Action
- Single action
- Firing mechanism
- Hammer-fired
- Trigger
- Two stage
- Trigger pull
- 0.8 kg (1.8 lb)
- Calibres
- .25 Air (6.35mm)
- Magazine capacity
- 16 rounds
- Magazine
- Rotary magazine
Dimensions
- Barrel length
- 600 mm (23.6 in)
- Overall length
- 770 mm (30.3 in)
- Weight (empty)
- 3.10 kg (6.83 lb)
Barrel
- Rifling
- Right hand
Materials
- Barrel
- Steel
- Receiver / frame
- Aluminum
- Stock
- Polymer
- Finish
- anodized
Performance
- Muzzle velocity (typical)
- 270 m/s (886 fps)
- Muzzle energy (typical)
- 60 J (44 ft·lb)
- Effective range
- 75 m
History
- Introduced
- 2016
- Production status
- In production
- Country of origin
- SE
- Designer
- Fredrik Axelsson
Features
- Bullpup layout
- Interchangeable barrel liner
- Interchangeable caliber
- Regulated pcp
- Side lever cocking
- Carbon fiber air cylinder
- Adjustable power
- Picatinny rail
- Removable rotary magazine
Safety
- Manual safety
Highly modular and tunable; later revised as the MkII, M3, and M4. Available in .177, .22, .25, .30, and .35 calibres via interchangeable barrels and bolts.

