Description
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.
Weight 0.0000 oz Bolt Finish
Nitride / Melonite
Bolt Material
9310 Steel
Cartridge Compatibility
.223/5.56 NATO/.300 BLK
Finish
Salt Bath Nitride
Carrier Profile
M16
High Pressure Tested
Untested
Magnetic Particle Inspected
Magnetic Partical Inspected
Platform
AR-15
MPN
100-001
SKU: 6309
