A carbine is a long gun that has a barrel shortened from its original length. Most modern carbines are rifles that are compact versions of a longer rifle or are rifles chambered for less powerful cartridges.
The SA80 is a British family of 5.56×45mm NATO service weapons used by the British Army. The L85 Rifle variant has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 Self-Loading Rifle. The prototypes were created in 1976, with production of the A1 variant starting in 1985 and ending in 1994. The A2 variant came to be as the result of a significant upgrade in the early 2000s by Heckler & Koch and remains in service as of 2024. The A3 variant was first issued in 2018 with several new improvements.
The Lee–Enfield is a bolt-action, magazine-fed repeating rifle that served as the main firearm of the military forces of the British Empire and Commonwealth during the first half of the 20th century, and was the standard service rifle of the British Armed Forces from its official adoption in 1895 until 1957.
The STEN is a British submachine gun chambered in 9×19mm which was used extensively by British and Commonwealth forces throughout World War II and during the Korean War. The Sten paired a simple design with a low production cost, facilitating mass production to meet the demand for submachine guns.
The Rifle No. 5 Mk I, nicknamed the "jungle carbine" for its use in jungle warfare, was a bolt action carbine derivative of the British Lee–Enfield No. 4 Mk I. It was developed per jungle fighting experiences in the Pacific War that led the British to decide "a rifle shorter and lighter" than the regular Lee–Enfield was critical for better mobility. Produced between March 1944 and December 1947, the jungle carbine was intended for and used in jungle environments where it gained its nickname. It notably saw widespread usage on various sides of postwar colonial conflicts such as the Indonesian National Revolution, Malayan Emergency, and Vietnam War well into the 1960s, with sporadic use reported to have continued in several secessionist wars such as the Bangladesh Liberation War and Bougainville conflict throughout the rest of the 20th century.
The Sterling submachine gun is a British submachine gun (SMG). It was tested by the British Army in 1944–1945, but did not start to replace the Sten until 1953. A successful and reliable design, it remained standard issue in the British Army until 1994, when it began to be replaced by the L85A1, a bullpup assault rifle.
The Lee–Metford is a British bolt action rifle which combined James Paris Lee's rear-locking bolt system and detachable magazine with an innovative seven-groove rifled barrel designed by William Ellis Metford. It replaced the Martini–Henry as the standard service rifle of the British Empire in 1888, following nine years of development and trials, but remained in service for only a short time until replaced by the Lee–Enfield.
Blowback is a system of operation for self-loading firearms that obtains energy from the motion of the cartridge case as it is pushed to the rear by expanding gas created by the ignition of the propellant charge.
The Welrod is a British bolt-action, magazine-fed pistol with an integrated silencer which was devised for covert operations during the Second World War by Major Hugh Reeves at the Inter-Services Research Bureau.
Gas-operation is a system of operation used to provide energy to operate locked breech, autoloading firearms. In gas-operation, a portion of high-pressure gas from the cartridge being fired is used to power a mechanism to dispose of the spent case and insert a new cartridge into the chamber. Energy from the gas is harnessed through either a port in the barrel or a trap at the muzzle. This high-pressure gas impinges on a surface such as a piston head to provide motion for unlocking of the action, extraction of the spent case, ejection, cocking of the hammer or striker, chambering of a fresh cartridge, and locking of the action.
The BXP is a 9×19mm submachine gun developed by Andries Piek, with the fully automatic version finalised in 1978, and the semi-automatic version for civilians coming later in 1984. Due to an international arms embargo against South Africa, South Africans designed and manufactured some weapons as a small firearms industry developed locally. The BXP was one of these locally designed and developed firearms, and is considered the final stage of development of the line of hand machine carbines that started with the LDP in Rhodesia and the Kommando in South Africa. Produced originally by the South African company Milkor (Pty) Ltd, its name 'BXP' stands for 'Blowback eXperimental Parabellum', hinting both at its operating mechanism as well as its caliber. The original automatic version of the BXP was intended for use by South African law enforcement, including the South African Police, the Correctional Services, and the specialised airport security unit based at the then Jan Smuts International Airport, Johannesburg.
The Claridge Hi-Tec and its antecedent the Goncz High-Tech Long Pistol are semi-automatic pistols designed by Hungarian inventor Lajos John Goncz. This unique firearm features a telescopic bolt design encased in a tubular upper receiver with a forged steel frame, button rifled match barrels, and 16-round magazines standard.
The F1 is a 9x19mm Australian submachine gun manufactured by the Lithgow Small Arms Factory. First issued to Australian troops in July 1963, it replaced the Owen machine carbine.
The KRISS Vector is a series of weapons based upon the parent submachine gun design developed by the American company KRISS USA, formerly Transformational Defense Industries (TDI).
The Charlton automatic rifle was a fully automatic conversion of the Lee–Enfield rifle, designed by New Zealander Philip Charlton in 1941 to act as a substitute for the Bren and Lewis gun light machine guns which were in severely short supply at the time.
Auto-Ordnance was a U.S. arms development firm founded by retired Colonel John T. Thompson of the United States Army Ordnance Department in 1916. Auto-Ordnance is best known for the Thompson submachine gun, used as a military weapon by the Allied forces in World War II, and also notorious as a gangster weapon used during the Roaring Twenties.
The Rieder automatic rifle was a fully automatic Lee–Enfield SMLE rifle conversion of South African origin. The Rieder device could be installed quickly with the use of simple tools. A similar weapon of New Zealand origin was the Charlton automatic rifle.
The Howell automatic rifle is a semi-automatic conversion of the Lee–Enfield rifle. The weapon was reliable, with the gas piston on the right side of the gun but not ergonomic for the user, as the force of the recoiling bolt interfered with handling and because the gun was dramatic when fired. Similar conversions were the South African Rieder and Charlton of New Zealand origin, both of which had full automatic capability. During early World War II when supplies were low, some Howell rifles were issued to the Home Guard.
