Capable of firing three regulated .50 caliber shots per load, the Hammer utilizes Umarex’s patent-pending Lightspeed™ valve, specifically engineered to deliver astonishing power. Designed to launch 550-gram .50 caliber projectiles at 760 fps for an unprecedented 700 FPE, and a 250-gram projectile at 1,000 fps, the Hammer has more than enough power to bring down even the largest game. With a massive 4,500-psi carbon fiber cylinder that regulates to 3,000 psi, it allows for three consistent, high-powered regulated shots with the possibility of a fourth follow-up shot.
Once you fire your first shot, move on to the next by actuating the straight-pull bolt to index the two-round magazine. The bolt’s low 2-pound cocking effort makes taking a quick follow-up shot surprisingly easy. Each Hammer includes two magazines for continued shooting. For added protection, the Hammer employs a three-step safety system that includes a manual trigger safety, a hammer lock, and a magazine lock that prevents the weapon from firing without a magazine inserted.
The stock was developed in collaboration with PolyOne Corp., recognized experts in the field of specialized polymer products, resulting in a rugged, all-weather stock built to withstand the powerful fire of this rifle. Each stock includes a rear sling stud and three M-LOK slots on the forearm for adding accessories. The Magpul AR foregrip contours to your hand and can be swapped out for other AR foregrips. When choosing your optics, you’ll have plenty of options with the long 8.5″ Weaver/Picatinny rail resting just above its fully moderated barrel. This barrel is capable of firing the first three shots within an inch at 50 yards.





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