Bootleg Inc is proud to offer their Bolt completion kit. Great as a replacement or a spare this bolt completion kit will allow you to finish out your Bolt Carrier in order to turn the carrier into a complete group. This particular version of the completion kit features a phosphate finish bolt.Features and Specifications:Manufacturer Number:BP-ABC-P.223 REM/5.56 NATO/.300 AAC BLACKOUTPhosphate Finish on BoltGreat as a spare or replacement Matte BlackIncludes:5.56 NATO Phosphate Complete BoltCam PinFiring PinFiring Pin retaining pin