FX Impact M4 Compact

The latest and greatest from Sweden is the new Impact M4 Compact. Based on the versatile Impact platform, this version has a 500mm barrel, making the overall length just 25″, and a 300cc carbon fiber bottle. With a 250 BAR fill, the Impact Compact is capable of 150 shots in .177, 110 shots in .22 cal, 70 shots in .25 cal, and 30 shots in .30 cal. You can expect anywhere between 25 and 80 FPE, depending on caliber, which is enough for small to medium game hunting. The Impact Compact achieves these numbers by utilizing the new FX Power Plenum 750, which is included, that increases the firing chamber volume to a whopping 75cc. The Impact M4 also offers the rear Power Block, so those looking to make the most of the power potential for shooting slugs can do so with ease. The remaining features are all standard on the Impact, those include the AMP MKII regulator, external hammer spring adjustment, and adjustable valve control. The Smooth Twist X Superior barrel liner makes this powerful compact deadly accurate!

FX Impact M4 Compact PCP Air Rifle

• 500mm FX Smooth Twist X Superior (STX) Barrel System
• End of shroud is threaded 1/2″ x 20 to accept a moderator (not included)
• Interchangeable Calibers and Barrel Liners (Sold Separately)
• .22 and .25 cal M4’s feature Dual transfer ports – one optimized for pellets, one for slugs
• Male Quick Disconnect Fitting
• Reversible Forward Mounted Sidelever Cocking
• Removable 300cc Carbon Fiber Air Cylinder (Additional Cylinders Sold Separately)
• Featuring the new FX Quick Tune System for nearly tool-free tuning
• Power Block
• Externally Adjustable AMP MKII (Adjustable Match Precision) Regulator
• Externally Adjustable Hammer Spring Tension with Macro and Micro adjustments
• Externally Adjustable Valve Control
• 250 BAR (3,625 PSI) Max Fill Pressure
• 170 BAR max regulator output pressure
• Equipped with the 75cc Power Plenum 750 – allowing for an even wider range of power adjustment
• Picatinny/Weaver Scope Mounting Rail with 30 MOA Compensation
• Picatinny accessory rails below cylinder and on each side of the forearm
• Quick Set adjustable match trigger
• Wika dual pressure gauges: one for air cylinder pressure, one for regulator pressure.
• Height Adjustable Rubber buttpad
• UG1 pistol grip
• AR15 style manual safety
• Side Shot Magazine Capacity:  34 rds. in .177, 28 rds. in .22, 25 rds. in .25, 23 rds. in .30
• Maximum Muzzle Energy: 25 FPE in .177, 45 FPE in .22, 60 FPE in .25, 80 FPE in .30
• Includes one side shot magazine and 3 year transferable warranty

Tech Note: While the manual states the M4 models are capable of 300 BAR fill pressures, this is only achievable with aftermarket carbon fiber bottles. The current factory bottles from FX that are included on the rifles are rated for 250 BAR fill pressures and should not be filled over this pressure.