The rifle pictured is NOT a Lee. It is a Canadian Ross straight pull. The SMLE had two advantages over the American Springfield '03 and the Mauser Gew98.
1. It fired from a 10 round magazine as opposed to 5 rounds for the Mauser and Springfield.
All were loaded by the use of chargers (clips) through the top of the receiver.
2. The action of the Lee cocked on closing, resulting in higher rate of fire.
The Lee Enfield .303 bolt-action rifle
The SMLE. Short Magazine Lee Enfield rifle. Picture above.
Lee Enfield 303
For the British, it was the Lee Enfield Rifle, and in Germany it was the Gewehr 1888 and 1898.
The M1917 Enfield rifle, although the Springfield 'O3 was fairly common as well.
The Lee Enfield .303 bolt-action rifle
The SMLE. Short Magazine Lee Enfield rifle. Picture above.
Lee Enfield 303
The Lee-Enfield rifle, (SMLE Mk III).
For the British, it was the Lee Enfield Rifle, and in Germany it was the Gewehr 1888 and 1898.
The M1917 Enfield rifle, although the Springfield 'O3 was fairly common as well.
They used the British Lee Enfield SMLE Mk III in .303 caliber. For a bolt-action rifle it was capable of being fired very quickly, although it was not as powerful as its opponent, the Mauser 98 rifle used by the Germans and Turks. [The Canadians in World War 1 were less fortunate than the diggers, using their own rifle called the Ross which was not as good.] The Lee Enfield was also standard issue to British and Commonwealth armies in World War 2, Korea, and Malaysia.
The Lee Enfield .303 bolt action rifle and the Lewis machine gun
56 inches in all. The barrel is 39".
The Lee-Enfield SMLE MkIII (1914). the first gun that canadians were given was the ross rifle
The Lee-Enfield .303 Mk.1 and other variants to the SMLE Mk.III.
The Mark one and two Enfield Bolt Action Rifle in calibre .303 were the standard issue rifles (Australia) in World War I.