SEAL Recon Rifle
The SEAL Recon Rifle (nicknamed the "Sniper M4" and "Recce") is an American designated marksman rifle and assault rifle used by the United States Navy SEALs. Essentially a heavily modified M16 rifle, it is intended to provide SEAL snipers and designated marksmen with a versatile, accurate, lightweight, and relatively compact weapon chambered in 5.56×45mm NATO. == History == In the 1990's Delta Force sniper teams led to the development of various options for improving accuracy in the field, including improved ammunition and triggers, a range of optics, free-floating handguards, and rail systems.