Products

The BCM® MK2 11.5" Carbine Upper features the enhanced MK2 upper receiver for optimized gas flow and recoil reduction. Paired with a chrome-lined barrel and a 10" MCMR free-float M-LOK handguard, this compact upper delivers reliability, control, and modularity for duty or defensive use.

The BCM® Standard 9" 300 Blackout Upper is engineered for optimized weight, balance, and performance. Featuring a continuous taper barrel for improved harmonics, a chrome-lined bore and chamber, and a rugged MCMR-8 free-float M-LOK handguard. Includes BCM® Comp Mod 1 (762/300BLK), sling mount, and 3" rail section. Ideal for suppressed setups and versatile .300 BLK configurations.

The BCM® Standard 9" 300 Blackout Upper offers a compact, suppressor-ready platform with a continuous taper barrel for optimal weight, balance, and accuracy. Features a chrome-lined bore, 11595E steel barrel, and a 7" MCMR free-float M-LOK handguard for enhanced maneuverability and modularity.

The BCM® Standard 9" 300 Blackout Upper combines a compact profile with proven performance. Featuring a continuous taper chrome-lined barrel, 11595E steel construction, and a rugged QRF-8 quad rail handguard for full Picatinny modularity. Ideal for both suppressed and unsuppressed .300 BLK setups.

XD™ Lens Elements Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images. XR™ Fully Multi-Coated Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. First Focal Plane Reticle Scale of reticle remains in proportion to the zoomed image. Constant subtensions allow accurate holdover and ranging at all magnifications. Glass-Etched Reticle Allows for intricate reticle design. Protected between two layers of glass for optimum durability and reliability. Illuminated Reticle Provides precise aiming under low-light conditions

The BCM® Standard 12.5" 300 Blackout Upper is purpose-built for suppressed or unsuppressed versatility. Featuring a chrome-lined barrel, carbine-length gas system, and a 10" MCMR free-float M-LOK handguard, it delivers reliable performance and modularity for the .300 BLK platform.

The BCM® BFH 11.5" Carbine Upper Receiver Group features a hammer-forged barrel for durability, an MCMR-10 free-float handguard for superior modularity, and mil-spec components for reliability in demanding conditions. Perfect for your next duty or personal defense build.

XD™ Lens Elements Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images. XR™ Fully Multi-Coated Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. First Focal Plane Reticle Scale of reticle remains in proportion to the zoomed image. Constant subtensions allow accurate holdover and ranging at all magnifications. Glass-Etched Reticle Allows for intricate reticle design. Protected between two layers of glass for optimum durability and reliability. Illuminated Reticle Provides precise aiming under low-light conditions

Build on a solid foundation with +/- 15 degrees of leveling capability and the tools to quickly and accurately find and hold your angle with total confidence.