What is lee enfield mk3 smle?

The Lee-Enfield Mk III Short Magazine Lee-Enfield (SMLE) is a bolt-action rifle that was developed in 1907 as the standard rifle of the British Armed Forces. It was the mainstay of the British and Commonwealth infantry in World War I and remained in service until the 1960s. The SMLE has a 10-round detachable box magazine and weighs approximately 8.8 pounds. Its barrel length is 25.2 inches, and the rifle has an overall length of 44.5 inches. The rifle fires a .303 caliber cartridge and has an effective range of approximately 550 yards. The SMLE is renowned for its accuracy and reliability and was used by snipers during both world wars.