FX Impact M4

The FX Impact M4 is arguably the most versatile airgun to ever hit the market. The FX M4 is a bullpup style rifle that is a modular, caliber-interchangable platform with no shortage of aftermarket accessories and add-ons.

The M4 boasts the patented FX STX barrel technology that allows shooters to interchange twists rates to optimize the rifle for whatever projectile they wish to shoot. Whether it's set up as a bench gun for extreme precision or a wood walker to hunt anything from small to large game, the Impact M4 is in a league of its own.

The rifle is available in 4 different configurations, 5 different barrel lengths and to top it off it comes in a dye-cut hard case that has room for optics, an extra barrel kit and several tins of ammo and spare magazines.