Product Overview
Special Limited Time Offer from BCM includes an M16-spec magnetic particle inspected complete bolt carrier group!
The BCM MK2 9" 300 BLACKOUT Upper Receiver Group is engineered for exceptional AR-15 performance. Its barrel's unique taper profile optimizes weight distribution and accuracy while reinforcing strength and heat dissipation. In addition to the MCMR-8 Handguard with sling mount and Picatinny rail section, this AR-15 upper includes the BCM Comp Mod 1 muzzle for enhanced control. Featuring BCM's Patented MK2 Upper Receiver design, it delivers consistent accuracy and safety. The 9" barrel, crafted for durability and reliability, makes it a standout choice for AR-15 enthusiasts seeking superior performance and durability.
Features:
9" barrel chambered in 300 BLK
Government barrel profile
Machined MIL-B-11595E barrel steel
Manganese Phosphate coated
Chrome lined bore and chamber
HPT and MPI
1:7 twist rate with pistol gas system
MK2 improved upper receiver
Increased rigidity with barrel extension
Gas expansion chamber and venting system
Shortened forward assist
T-marked picatinny rail
8" MCMR-8 M-LOK free float handguard
Includes 3" picatinny rail and M-LOK sling mount
This item must be ordered from the distributor – please allow additional handling time prior to shipment.Mil/LE discount eligible
