Rosco M4 Bbl 14.5" 5.56 Sbn M4-145-556-04/7
SKU: 143548
Manufacturer part number: M4-145-556-04/7
Rosco Manufacturing M4 Barrel, 556nato, 14.5", Salt Bath Nitride Finish, 1:7 Twist, 1/2x28, 4150 Cv Material M4-145-556-04/7
Model: M4
Product Type: Barrel
Finish/Color: Salt Bath Nitride Finish
Caliber: 556NATO