US Military MOST FEARED sniper uses M110 SASS rifle
US Marines shooting with M110 Semi Automatic Sniper System | ACTION
Marine Corps Snipers Take Aim With M110 SASS
USMC Knight’s Armament Co. M110 SASS 💀
The M110 Semi Automatic Sniper System is an American semi-automatic sniper rifle/designated marksman rifle that is chambered for the 7.62×51mm NATO round, developed by U.S. firearm manufacturer Knight's Armament Company. The M110 is to be replaced by the lighter and more compact Heckler & Koch G28.