In 1976 a complete redesign resulted in the MK 19, MOD 3, which the Army adopted in 1983. The Army now uses the MK 19 within the tactical environment for defense, retrograde, patrolling, rear area security, urban operations, and special operations."

The MK19 MOD 3 is especially effective when used against enemy infantry formations. Since it is highly portable within small and large units, the weapon’s high lethality and broad versatility make it the prime choice of U.S. warfighters as an essential weapon in …

Mk 19 MOD 3: The final and most common Mk 19 model. Introduced in 1976. It uses straight blowback operation and has a longer barrel with a flash hider. Mk 19 MOD 3 in use with Polish army in 2009.

The MK19 40mm machine gun is an air-cooled, disintegrating metallic link-belt fed, blowback operated, fully automatic weapon and is crew transportable over short distances with limited amounts of...

2023年1月26日 · The MK19 Mod 3 is an excellent grenade machine gun that needs mount stability and proper sighting. The advancements since that time have been by leaps and bounds, with the ability to land short bursts at long ranges increasing exponentially.

The Mk 19 is an air-cooled, blowback type automatic machine gun that fires a variety of 40 mm grenades at a muzzle velocity of 241 m/s. These include the M430 high-explosive dual-purpose anti-personnel and armour-piercing round and the M918 flash bang practice round.

This manual discusses how to train the unit to use the MK 19, 40-mm grenade machine gun, model (MOD) 3, referred to in this manual as the MK 19. This manual highlights mechanical training, weapon capabilities, and gunnery principles, methods, techniques, and standards that apply to the MOD 3. It also includes preliminary gunnery, a gunnery

This manual discusses how to train the unit to use the MK 19, 40-mm grenade machine gun, model (MOD) 3, referred to in this manual as the MK 19. This manual highlights mechanical training, weapon capabilities, and gunnery principles, methods, techniques, and standards that apply to the MOD 3. It also includes preliminary gunnery, a gunnery

US Ordnance produces the MK19 MOD 3 40mm automatic grenade launcher, which is air cooled, blow back operated, automatic fire, belt-fed weapon that has an angle of fire between 70 degrees elevation and 70 degrees depression.

Since 2016, U.S. Ordnance has been the sole supplier of the US Model MK19 Mod 3 and Mod 4 machine guns to U.S. military and OGA end users. In 2022, they were issued the NSN as sole supplier, with an IDIQ contract of up to $50 million.