NORINCO LG4

Multiple Grenade Launcher (MGL)

China | 2011

"The LG4 Multiple Grenade Launcher broadens Chinese infantry portable squad-level firepower considerably."

Authored By: Staff Writer | Last Edited: 11/16/2016 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site; No A.I. was used in the generation of this content.

Modern land fighting forces have found better ways to transport for the standard infantryman into full-fledged grenadier through widespread adoption of portable, repeat-fire grenade-launching projectors. In the West this has typically fallen to the 40mm caliber grenade while Soviet/Russian counterparts have centered on their own 30mm grenade type. For the Chinese, historically Soviet/Russian in their design endeavors, have elected for a 40mm Multiple Grenade Launcher (MGL) system in the LG4. The weapon takes on the familiar shape and function of its Western counterparts in a highly-portable, service rifle-style body. The repeat-fire function is accomplished through a six-round rotating cylinder at center, the chambers capable of firing all manner of the 40x53mm grenade common to U.S. forces and NATO operators.

At its core, the LG4 is of an all-modern approach complete with high tolerance metals and lightweight composites. The stock is skeletal and hinged to fold out of the way when not needed or to support trickier shots around corners and the like. The blocky receiver houses the internal action and features the trigger ground and pistol grip handle. The trigger loop is large enough to be used by a gloved hand. The six-round cylinder sits at center and rotates to bring the next chamber in line with the semi-automatic action at rear and the barrel at front. The barrel is given an octagonal shape and sports a vertical foregrip along a short section of Picatinny rail. Above the ammunition cylinder is another section of rail to support various optics fittings. Various finishes are also applied to the product to camouflage it based on the operating war zone.

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Physical
The physical qualities of the NORINCO LG4. Information presented is strictly for general reference and should not be misconstrued as useful for hardware restoration or operation.

780 mm
30.71 in
O/A Length

300 mm
11.81 in
Barrel Length

11.79 lb
5.35 kg
Weight

Semi-Automatic; Revolving Cylinder
Action

40x53mm
Caliber(s)

Six-Round Rotating Cylinder
Feed

Optics
Sights

Performance
Performance specifications presented assume optimal operating conditions for the NORINCO LG4. Information presented is strictly for general reference and should not be misconstrued as useful for hardware restoration or operation.

1,235 ft
376.4 m | 411.7 yds
Max.Eff.Range

20
Rounds-Per-Minute
Rate-of-Fire

250 ft/sec
76 m/sec
Muzzle Velocity

Variants
Notable series variants as part of the NORINCO LG4 Multiple Grenade Launcher (MGL) family line.

LG4 - Base Series Designation

Operators
Global customers who have evaluated and/or operated the NORINCO LG4. Nations are displayed by flag, each linked to their respective national small arms listing.

Contractor(s): China NORth INdustries COrporation (NORINCO) - China

[ China ]

Design Qualities
Some designs are single-minded in their approach while others offer a more versatile solution to requirements.

FIRE SUPPORT

Recognition
Some designs stand the test of time while others are doomed to never advance beyond the drawing board; let history be their judge.

Military lapel ribbon representing modern aircraft

Going Further...
The NORINCO LG4 Multiple Grenade Launcher (MGL) appears in the following collections:

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