This bolt carrier is a valuable addition to your AR15 build. It features a Mil-Spec phosphate coating, properly staked gas key with a chrome lined gas key and firing pin channel, a black o-ring insert on the extractor and is made of steel.
| Caliber | 5.56x45mm |
| Firearm Fit | AR-15 |
| Material | Steel |
| Finish | Black Phosphate |
| Weight | 11.52 oz |