An 81-mm mortar is a medium-weight mortar. It is a smooth-bore, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support of light infantry, air assault, and airborne units across the entire front of a battalion zone of influence. [1] [2]

The M252 81 mm medium weight mortar is a British-designed smooth bore, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support to light infantry, air assault, and airborne units across the entire front of a battalion zone of influence. In the U.S. Army and U.S. Marine Corps, it is normally deployed in the mortar platoon of an infantry battalion.

The L16 81mm mortar is a British and Canadian standard mortar used by the Canadian Army, British Army, and many other armed forces. It originated as a joint design by the UK and Canada. ... "81 mm mortar". British Army This page was last edited on 15 January 2025, at 23:15 (UTC). Text is available under the Creative Commons ...

These mortars can be carried and operated by a single man, with other soldiers typically carrying additional ammunition. This report is concerned with medium and heavy mortars of 81, 82, and 120 mm in calibre. 81 mm HE mortar projectiles generally contain anywhere between 400 g and 680 g of HE and have a maximum range of approximately 6,500 m.

The M252 81mm mortar is a crew-served, medium weight mortar which is highly accurate and provides for a greater range and lethality than the previous 81mm mortar. The M252 system consists of the ...

2021年9月7日 · The 81mm mortar is a portable, mobile, medium mortar at the infantry’s disposal. Mortars are indirect-fire weapon systems. The term “indirect fire” means firing at an enemy without having a ...

3.2 in (81 mm) Weight: 121 lb (55 kg) (including basic issue items) Range: 91 - 6,133 yd (83 - 5,608 m) Rate of Fire: ... The mortar is then traversed until a proper sight picture is seen (using the aiming posts as the aiming point) and cross-level bubble is level. The mortar is laid for deflection and elevation when all bubbles are level.

81mm Mortar The L16A2 81mm mortar is a Battlegroup level indirect fire weapon which is capable of providing accurate high explosive, smoke and illuminating rounds out to a maximum range of 5650m. The mortar platoon, in mechanised and armoured infantry battalions, are mounted in and fire from armoured personnel carriers, increasing mobility and ...

2017年10月19日 · It is an 81mm high-angle-of-fire system that is crew-served, entering US Army service in 1987. The American M252 is based on the standard British L16 81mm mortar. The M252 consists of several key components making up the whole. These include the M253 Cannon (firing tube), the M177 Mortar Mount, the M3A1 Baseplate and the M64A1 Sight Unit.

2004年8月19日 · The M29A1 81mm mortar is a smooth-bore, muzzle-loaded, high angle-of-fire weapon. It consists of a cannon assembly, bipod assembly, and baseplate. The M29A1 medium mortar offers a compromise between the light and heavy mortars. Its range and explosive power is greater than the M224, yet it is still light enough to be man-packed over long distances.