The Knight's Armament SR-15/SR-16 Chrome Sand Cutter Bolt Carrier comes with grooves machined into the carrier, to allow for free movement and operation in extremely adverse conditions.
| Manufacturer | Knight's Armament Co.
|
| Model | 30091-1
|
| UPC | 819064017714
|
| Unit/Measure | ea
|
| Stock | 0
|
| Availability | Out of stock |