
280/30 cartridge, fired by the EM-2 bullpup assault rifle just after the Second World War as well as the 4.85mm Enfield Individual Weapon in the late 1970s – were victims of politics, either domestic or international.Īs a result, the SMLE remained the standard British Army service rifle during the First World War firing an improved Mk. Indeed, it could be argued that the three attempts to do this during the 20th Century - this attempt, the attempt to adopt the. Design changes recommended by the Chief Inspector of Small Arms resulted in six improved Pattern 1913 rifles being made but the outbreak of the First World War put paid to any further attempts to introduce a smaller calibre rimless cartridge into British Army service until after the Second World War. These revealed that there were still problems with excessive recoil, muzzle flash, barrel wear and overheating. 276-inch, Pattern 1913', the trials taking place in the UK, Ireland, South Africa and Egypt. After a number of design changes to both the cartridge and the rifle, it was put into limited production for troop trials as the 'Rifle, Magazine, Enfield.

The cartridge was powerful and had ballistics to match – being close to the present day 7mm Remington Magnum cartridge. 256 was eventually rejected (although the calibre, 6.5mm in metric terms, was being used by both the Japanese and the Swedes, for example) and the. Initially, RSAF Enfield designed the rifle around two calibres. 276 cartridge, which was presented to the Small Arms Committee by Assistant Superintendant Carnegie and Chief Designer Reavill on 3 April 1911. In response, the Birmingham Small Arms (BSA) Factory produced a design chambered for a new rimless cartridge, while in 1911, the Royal Small Arms Factory (RSAF) Enfield, produced a modified Mauser-design, chambered for a similar. In August 1910, the Small Arms Committee asked the Director of Artillery to produce a new specification for a service rifle, the main requirements being a Mauser-style action and a one-piece stock (cheaper, easier to service). III had come into service, doubts about its long range accuracy caused the War Office to develop a potential replacement, a high-powered, rimless. Just after the new Short Magazine Lee Enfield No.


To cure the latter problem, an offset to the left of 0.02" was introduced. the Mausers) are slightly more accurate in the Southern Hemisphere. Rifles with a left-hand twist seem to be slightly more accurate in the Northern Hemisphere, while rifles with a right-hand twist (i.e. This was mainly due it must be said, to the Boers having to hunt, stalk and shoot game in the open terrain of the South African Veldt, which gives very little cover to an approaching threat, to poor sighting in, patchy training, and the unusual phenomenon of our rifles firing with a left-hand twist to their rifling, rather than a right-hand one. During this conflict, the British had been faced with very good Boer marksmen armed with the Mauser Model 1895 in 7x57mm calibre, a weapon that they used to outshoot the British, armed as they were with the Lee Metford and Lee Enfield rifles then in service. This family of manually-operated, Mauser-style bolt action rifles originated with the Pattern 1913 Enfield (or P13) that was an experimental rifle developed due to the combat experience of the British Army during the Second Boer War (1899 – 1902).
