25.792 OZ
5.56 NATO MELONITE BARREL
5.56 NATO CHAMBER
16.0 INCH
LIGHTWEIGHT FRONT END
25.6 OZ
1:7 TWIST
41V50
MID GAS
.750 GAS BLOCK SIZE
NO DIMPLES
MUZZLE THREADED 1/2-28
MELONITE TREATED
M4 EXTENSION
MARKED FOR CALIBER AND TWIST ONLY
PRODUCED BY GREEN MOUNTAIN
