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.
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| Firearm Fit: | AR-15 |
| Weight: | 11.52 oz |
| Model: | Complete |
| Caliber: | 5.56x45mm NATO |
| Finish: | Black Phosphate |
| Material: | Steel |