GMG

Support weapon with large area of effect

The Heckler & Koch grenade machine gun is a fully automatic support weapon in the calibre 40 mm x 53 High Velocity. It is designed to be effective against lightly armoured and unarmoured targets, as well as targets behind cover. The GMG is used to monitor large-scale areas.

Uncompromising support

Product description

Technical specifications

Caliber: 40 x 53 mm
Operating principle: Direct gas-operated weapon
Bolt system: Blowback, firing from an open bolt
Feed mechanism: Belt feed from left or right
Cartridge case ejection: Right
Modes of fire: Single fire / sustained fire
Trigger pull: 120 N
Rate of fire: 340 rounds/minute
Muzzle velocity: 240 m/s
Barrel profile/Twist: Groove/land profile, 24 grooves, right-hand twist
Sights: Mech. ladder sight / reflex sight
Max. effective Range: 1500 m