Q 2 Piece Bolt Carrier Group 5.56

Overview

Q BCG Features The Q BCG is constructed from stainless steel throughout providing the structural integrity and wear resistance needed to maintain consistent bolt lockup and reliable cycling under the stress of rapid firing and harsh operating conditions across high round counts without the dimensional degradation that softer materials experience over time. Chambered for 5.56x45mm the Q BCG ensures perfect compatibility and smooth operation in AR-15 platform rifles across the full range of ammunition types that AR-15 shooters run in training competition and duty applications. For AR-15 builders and serious shooters who demand a stainless steel bolt carrier group that holds up through demanding use and maintains reliable function across sustained firing schedules the Q BCG is the correct and proven choice. The black nitride finish penetrates the stainless steel surface to provide a hardened low-friction bearing surface that reduces operating friction throughout the cycling stroke for smoother more consistent operation and significantly easier cleaning after high-volume shooting sessions. The light reflection-reducing properties of the black nitride finish make the Q BCG well-suited for tactical applications where minimizing visual signature at the chamber and action provides an operational advantage in field environments. AR-15 builders and serious shooters looking for a precision-engineered black nitride stainless 5.56x45mm bolt carrier group built to Q s standards will find the Q BCG for sale at GrabAGun. Q BCG Specifications Manufacturer: Q LLC Model: BCG Type: Bolt Carrier Group Caliber: 5.56x45mm Material: Stainless Steel Finish: Black Nitride Compatible Platforms: AR-15 Available At: GrabAGun