CMMG AR-15/M16 .22 LR CONVERSION KIT

Drop-in .22 LR conversion system comes fully assembled and ready to install in any semi-auto AR-15 to help you practice critical shooting skills with economical rimfire ammunition. Concentrate on improving grip, sight alignment, trigger pull, and other skills without burning up expensive, centerfire ammo. Installs in seconds and requires no gunsmithing or permanent alterations to your rifle. Uses your gun’s factory upper receiver, barrel, fire control system, buffer, and spring. Simply replace the bolt and carrier with the conversion unit, load up the included magazine with high-velocity round-nose .22 LR ammo, and you’re ready to shoot. Precision machined from high-grade steel to the highest standards of workmanship for proper function in any mil-spec .223/5.56mm rifle or carbine. Every unit is test fired by the manufacturer before leaving the factory to ensure correct fit and function. Kit comes with conversion unit and one smoke-colored 26-round or 10-round magazine; conversion unit also available separately, without magazine. Magazines are molded from impact-resistant polycarbonate and are available in translucent clear or smoke, or solid black. Self-lubricating anti-tilt follower and constant-force spring help ensure reliable feeding. Follower functions to hold bolt open after last round is fired. 26-round magazines are the same size as USGI 30-round AR-15 magazines; 10- and 15-round magazines are the size of standard 20-round AR-15 magazines.

SPECS: Kits include conversion unit, plus one (1) smoke colored 26-rd or 10-rd magazine. Conversion Unit - Steel, Parkerized, matte black finish. Designed for high-velocity, round nose .22 LR ammunition only. Fits semi-auto, .223/5.56mm AR-15 rifles and carbines. Magazine - Injection-molded polycarbonate, Smoke, Black, or Clear.