The Royal Ordnance L11A5, officially designated Gun, 120 mm, Tank L11, is a 120 mm L/55 rifled tank gun design. It was the second 120 mm calibre tank...

Challenger 2 main battle tanks. It is an improved production model of the Royal Ordnance L11 series of rifled tank guns. Challenger 2 tanks and their L30A1 guns...

superseded by the L11 series 120 mm rifled tank gun, for some Centurion tanks operating as Artillery Forward Observation and Armoured Vehicle, Royal Engineers...

anti-ship missile M2 Browning, a machine gun designated L11 by the British Army Royal Ordnance L11, a British tank gun L-11, the assembly number of the Little...

was among the most heavily armed MBTs of the era, mounting a 120 mm Royal Ordnance L11 gun, the equal of the much larger specialist heavy tanks then in service...

detect. One of the earliest guns to use a thermal sleeve was the Royal Ordnance L11 used on the Chieftain tank. Barrel shroud Tucker p. 360-361 US Patent...

Royal Ordnance L9 is a British short-barrelled 165 mm (6.5 in) gun used for combat engineering, particularly the demolition of defences. Initially called...

battlefield. Through this same period, the Army was developing the Royal Ordnance L11 120 mm gun for the Chieftain tank, as development continued it appeared...

consideration was made to using this design with the Chieftain's 120 mm Royal Ordnance L11 gun and possibly a new engine, but this concept was ultimately rejected...

is bagged and lacks a case (examples include early Krupp guns to Royal Ordnance L11 to M777). The obturating ring provides the sealing that would normally...