Rubber City Armory Blacknitride+ 458 Socom/450 Bushmaster Bolt Carrier Group

Product Details
MSRP $199.00
UPC 6316
Description
Known for manufacturing some of the best BCG's that you will find in some of the BIG NAME manufacturers' OEM guns. Rubber City Armory M16 Bolt Carrier Group features a H&M's Blacknitride+ treatment. Carrier is made from 8620 steel, bolt 9310 steel, billet staked gas key and tool steel extractor/cam pin. Compatible with all AR15 platform systems.