Battle Arms Development, Bolt Carrier Group, 223 Remington/556Nato, Fits AR-15, M16 Profile, ArmorTI Coating, Black
- This carrier fills the space of an M16 profile while reducing weight substantially
- Aerospace surface treatment provides ultimate durability and wear resistance
- Bolt material 9310
- Billet gas key torqued and staked
- Tool steel extractor and cam pin
- Weight 7.8oz
The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR-15 platform, Battle Arms Development is raising the bar on reliability and compatibility of hard-use MSR components.