How does a MK19 work?

Table of Contents

The Mk 19 fires from an open bolt. The rounds are mechanically fed onto the bolt face with the pull of the charging handles. When the trigger is pressed, the bolt closes, and the firing pin is released.

What does MK19 stand for?

Mk 19 grenade launcher
A Mk 19 40mm grenade launcher mounted on an M3 tripod.
Type	Automatic grenade launcher
Place of origin	United States
Service history

Does the army use the MK19?

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

How many rounds in a MK19 can?

How many rounds in a MK19 ammo can? M548 40mm Ammunition Can / Box When the 40mm cartridges are linked into belts with M16A2 links for the Mk19 grenade machine gun, the M548 ammo can will hold 48 rounds, called the ‘USMC Pack,’ or 62 rounds bulk packed.

What is the range of MK19?

The weapon has an effective range against point targets out to 1,500 meters and area targets out to 2,212 meters. It can penetrate up to 2 inches of rolled homogeneous armor and has an effective anti-personnel fragmentation radius of 15 meters.

What is the max effective range of a MK19?

MK19: Length: 43.1 inches. Weight: 77.6 pounds. Caliber: 40 mm, maximum effective range 2,212 meters (area), 1,500 meters (point)

How far can a grenade launcher shoot?

M203 grenade launcher

Launcher, Grenade, 40mm, M203
Rate of fire	5 to 7 round/min aimed shots 15 to 17 round/min area suppression
Muzzle velocity	250 ft/s (76 m/s)
Effective firing range	382 yds (350 m) fire-team sized area target; 164 yds (150 m) vehicle or weapon point target
Maximum firing range	437 yds (400 m)

What is the sustained rate of fire for the MK19?

40 rounds per minute
MK19 Weapon Facts It fires disintegrating link, belt-fed grenades at a cyclic rate of 325 to 375 rounds per minute which translates into a practical rate of fire of 60 rounds per minute (rapid) and 40 rounds per minute (sustained).

How old is the M240?

It was first adopted by the U.S. Army in 1977, as a coaxial tank gun, and slowly adopted for more applications in the 1980s and 1990s. The M240 and M240E1 were adopted for use on vehicles.

How to use the Mk 19 correctly?

(2) The muzzle of the MK 19 is pointed downrange at all times. NOTE: In the event of a runaway gun, lower one of the charging handles. (3) Use the suggested three to five-round bursts. c. After firing the weapon: (1) Unload and clear the MK 19. (2) Note weapon discrepancies and report them to the armorer.

How do I remove the MK19 from the stock?

1. Clear the MK19. a. in the SAFE (S) position. Ensure the bolt is forward. b. round is in the pickup position. chamber for ammunition. d. charger handle to the locked position. 2. Disassemble the MK19. a. assembly (figure 071-030-0001-1). together and pull them straight out. b.

How do you remove the backplate from a MK19?

How do I clean the round out of my Mk 19?

(4) Insert a section of the cleaning rod or bayonet through either side of the receiver rail. Place it on top of the live round or cartridge case, as close to the bolt face as possible, and push down. This action forces the round out of the MK 19. (5) Lower and pull both charger handles to the rear (Figure 2-9). Figure 2-9. Charger handles.