BCM CQB12 KMR-A 300 Blackout Carbine-12

• Receiver Machined from Aluminum Forgings 7075-T6 and Hardcoat Anodized per MIL-A-8625F, Type III, Class 2
• M4 Feed Ramp Flat Top with Laser T-markings
• Pistol Length Gas System
• BCM® KMR Alpha-10 Handguard
• BCM® BOLT CARRIER GROUPMachined from Milspec Carpenter No. 158® Steel
• HPT/MPI (High Pressure Tested/Proof) · (Magnetic Particle Inspected)
• Shot Peened
• Tool Steel Extractor w/ BCM® Extractor Spring
• Chrome Lined Carrier (Full Auto Profile)
• Hardened, Chrome Lined Gas Key w/Staked Grade 8 Fasteners per Milspec

• Receiver Machined from Aluminum Forgings 7075-T6, Hardcoat Anodized (per MIL-A-8625F, Type III, Class 2)
• Low Shelf for RDIAS Installation - Installation of a registered drop-in auto sear allows weapon to fire on full automatic
• Fire Controls Marked SAFE and SEMI
• BCM® Milspec 7075-T6 Receiver Extension
• Staked M4 Lock Nut
• USGI H Buffer (1 USGI Tungsten, 2 Steel)
• BCM® BARRELIndependently Certified Milspec 11595E Barrel Steel, Manganese Phosphate Barrel Finish on Entire Barrel
• 12.5" BCM® Enhanced Profile Barrel 1/7 Twist, M4 Feed Ramp Extension
• Chrome Lined Bore and Chamber

 BCMGUNFIGHTER™ Included Upgrades:

• BCM Mod 0 Buttstock
• BCM Mod 4 Charging Handle
• BCM Mod 1 7.62 Compensator
• BCM Mod 3 Pistol Grip
• BCM QD End Plate
• BCM PNT™ Trigger
• BCM Trigger Guard

Complete BCM® Rifles and Carbines include: Rifle, 1 Magazine (where allowed), Cable Lock, USGI Manual, and F.E.T. 

FFL Required Before Shipping.

Please have your dealer email their license to [email protected] or they can also fax it in. Please give us a few days to process the information.