You can now choose your own B.C.G., Charge Handle, and Muzzle Device option for each of our Upper Assemblies!

"LIMITED GRAY" AR-15 PICATINNY RAIL ADJUSTABLE GAS BLOCK .750

Regular price $39.99 $19.99 Sale

Gas Block:

-Precision machined from high-grade 6061 T6 aluminum

-Hardcoat Type III Anodized in "GRAY"