Umarex Hammer .50 Cal 29.50", Olive Drab

The .50 Cal Umarex Hammer Airgun Hunting Rifle doesn't defy the laws of physics it takes full advantage of them. Designed with innovation, technology and a massive .510 caliber barrel, the Umarex Hammer's primary goal is to accelerate a greater mass at higher speeds. This extraordinary air rifle can propel a 550 grain slug to 760 fps, generating an impressive 705 ft-lb of energy at the muzzle. Unlike traditional firearms, the Hammer produces minimal report or recoil signature, making it ideal fo