Umarex Hammer Pre Charged Pneumatic .50 Cal. Air Rifle

The .50 caliber Umarex Hammer Airgun Hunting Rifle didn’t alter the laws of physics. We just took advantage of them. The Umarex Hammer’s primary objective was to accelerate a greater mass faster using technology, ingenuity, and that big .50 caliber barrel. This unparalleled air rifle will push a 550 grain slug to 760 FPS and generate 705 ft-lbs of energy at the muzzle. Unlike a traditional firearm. The recoil of this big bore rifle can best be described as a firm push, not a sharp kick like a rifle would give.