Cmmg 45 Guard Stripped Lower 45CA285

CMMG SERIESLOWER RECEIVER ASSEMBLY•Build a pistol caliber carbine that operates on Glock mags with this lower   •Features last round hold open that utilizes a dual-pinned full machined bolt catch linkage system for consistent reliable function   •Designed to work exclusively with MkG Uppers   •Billet 7075-T6 aluminum   •Integrated oversized Trigger guard   •Flared magwell   •Oversized mag catch   •Accepts factory Glock 30/21 mags   •NOTE: Uppers from other manufacturer’s may work but CMMG cannot guarantee function or reliability