Rosco 16″ in M4 Gov’t 5.56 (1/7)
| Barrel Length | 16″ |
| Barrel Weight | 28.97 oz |
| Barrel Material | 4150 CMV |
| Barrel Caliber | 5.56 X 45mm (NATO) |
| Barrel Profile | Gov’t |
| Twist | 1/7 |
| Barrel Thread | 1/2 x 28 |
| Gas Block Size | .750 |
| Gas System Length | Carbine |
| Barrel Crown | 11 Degree |
| Barrel Finish | Nitride |
| Barrel Extension Finish | Nitride |
| Weight | 1.8 lbs |
|---|---|
| Dimensions | 16 × 2.3 × 2.2 in |
