- Free Shipping On All Orders -
Rosco Manufacturing M4 Barrel, 556NATO, 16", Black Phosphate, 1:9 Twist, Chrome Lined M4-160-556-039CL
- Free Shipping On All Orders -
Rosco Manufacturing M4 Barrel, 556NATO, 16", Black Phosphate, 1:9 Twist, Chrome Lined M4-160-556-039CL