NBS 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly
A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
WEIGHT 64 oz
COLOR
Black, FDE, OD Green
BARREL FINISH
Nitride / Melonite
BARREL PROFILE
Government / SOCOM
GAS SYSTEM LENGTH
Midlength
BARREL LENGTH (INCHES)
16
BARREL CHAMBER
5.56 NATO
BCG / CHARGING HANDLE
Not Included
A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
WEIGHT 64 oz
COLOR
Black, FDE, OD Green
BARREL FINISH
Nitride / Melonite
BARREL PROFILE
Government / SOCOM
GAS SYSTEM LENGTH
Midlength
BARREL LENGTH (INCHES)
16
BARREL CHAMBER
5.56 NATO
BCG / CHARGING HANDLE
Not Included
A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
WEIGHT 64 oz
COLOR
Black, FDE, OD Green
BARREL FINISH
Nitride / Melonite
BARREL PROFILE
Government / SOCOM
GAS SYSTEM LENGTH
Midlength
BARREL LENGTH (INCHES)
16
BARREL CHAMBER
5.56 NATO
BCG / CHARGING HANDLE
Not Included