Physical
The physical qualities of the Fabrique Nationale Mk 46 LWMG. Information presented is strictly for general reference and should not be misconstrued as useful for hardware restoration or operation.
919 mm
36.18 in
O/A Length
414 mm
16.30 in
Barrel Length
15.43 lb
7.00 kg
Weight
Gas-Operated; Open Bolt; Full-Automatic
Action
5.56x45mm NATO
Caliber(s)
Disintegrating Beld Feed
Feed
Iron; Optional Optics
Sights