The M30 106.7 mm (4.2 inch, or "Four-deuce") heavy mortar is an American rifled, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support to infantry units. The M30 system weighs 305 kilograms (672 lb) including the complete mortar with a welded steel rotator, M24A1 base plate, and M53 sight.

In general, infantry mortars are defined by what a team of infantrymen, sometimes known as mortarmen, can transport unaided by significant vehicle support. Because of this intrinsic restriction mandated by weight, mortars are only considered …

Heavy mortars are large-calibre mortars designed to fire a relatively heavy shell on a high angle trajectory. Such weapons have a relatively short range, but are usually less complex than similar calibre field artillery.

General Dynamics Ordnance and Tactical Systems produces mortar bodies for the full range of the U.S. Army’s 120mm mortar munitions inventory. Mortar production includes the M934 High Explosive (HE), the M929 Smoke, the XM930 Illumination and …

The M30 107 mm (4.2 inch Mortar) heavy mortar is an American rifled, muzzle-loading, high-angle-of-fire weapon used for long-range indirect fire support to infantry units. The M30 system weighs 305 kg including the complete mortar with a welded steel rotator, M24A1 base plate and …

The M30 107mm heavy mortar is a muzzle-loading, American rifled weapon that is used for long-range indirect firing to support infantry units. The M30 first entered service with the United States Army in 1951 as a replacement for the M2 mortar as it offered an extended range.

Feb 14, 2022 · Page details technical specifications, development, and operational history of the M30 (4.2-inch / Four-Deuce) 106.7mm Heavy Mortar System including pictures.

General Dynamics Ordnance and Tactical Systems’ has produced more than 100,000,000 30mm GAU-8/A ammunition suite. Not only combat effective, but cost-effective, the PGU-15/B is the lowest cost target practice cartridge of this caliber in the world.

Jul 7, 2011 · The 107-mm mortar, M30, and the 120-mm mortar, M120, are the current US heavy mortars. The M120 is replacing the M30, but both will remain in the US inventory for several years.

New technology. 30mm diameter tube size. Mine to break. Assorted effects # of Breaks: 9 Preloaded Mortars Size: 6 x 6 x 5. Wholesale Information. Packing: 12/9 Case Weight: 25 lbs SKU: MEC6001. Category: Preloaded Mortars