Bravo Company CQB 11 MCMR SBR 5.56 NATO 11.5" Barrel 30+1 Black 610-750

Bravo Company CQB 11 MCMR

The BCM CQB 11 MCMR is a compact duty-ready AR-15 built to meet the demands of professional end users who require reliability, durability, and maneuverability. Featuring an 11.5 inch chrome-lined MIL-SPEC 11595E barrel with a 1:7 twist and carbine-length gas system, this rifle delivers consistent performance with a wide range of 5.56 NATO ammunition. Both the upper and lower receivers are precision-machined from 7075-T6 aluminum forgings and hardcoat anodized to MIL-A-8625F Type III standards.

The bolt carrier group is constructed from Carpenter No. 158 steel, shot peened, and HPT/MPI tested for proven strength and longevity. It includes a full-auto profile chrome-lined carrier with a chrome-lined gas key, tool steel extractor, and BCM extractor spring. The lower receiver is configured with a low shelf for RDIAS installation and Accuwedge use, a BCM Mil-Spec 7075-T6 receiver extension with staked M4 lock nut, and a USGI H buffer for smooth recoil impulse.

Weighing approximately 5.7 pounds and measuring just 27.5 inches collapsed or 31 inches extended, the BCM CQB 11 offers exceptional handling in close-quarters environments. Fire controls are clearly marked SAFE and SEMI, and the package includes one magazine where allowed, a cable lock, and a USGI manual. This combination of precision machining, tested components, and compact dimensions delivers BCM’s renowned build quality in a short-barreled platform.

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