Completely assembled Steel AR-15 Bolt Carrier Assembly in 9mm. Ready to drop in to any AR-15 upper receiver. Compatible with Glock and Colt style magazines.
CMMG MK9 Bolt Carrier Group 9mm AR-15 Steel Matte
- Product Family #: 1019309517
- Product #: 197561
- Manufacturer #: 90BA46A
- UPC #: 816422021710
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