Guntec USA 16'' 5.56mm 1-7 Twist M4 4150 Barrel High Polished Gold Titanium Nitride BAR-16-TIN-HP. 56mm M4 4150 Barrel was made in order to function as the best item for anyone needing a high quality choice.. These AR15 Barrels through the skilled...
Guntec USA 16'' 5.56mm 1-7 Twist M4 4150 Barrel High Polished Gold Titanium Nitride BAR-16-TIN-HP. 56mm M4 4150 Barrel was made in order to function as the best item for anyone needing a high quality choice.. These AR15 Barrels through the skilled...