Use Economical .22 LR Ammo To Practice More & Hone Critical Shooting Skills
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. 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.
Note: For Direct Gas Impingement AR-15's. Not compatible with Gas Piston Systems without removing the piston. Only for use in 5.56 NATO chambered AR-15 rifles.
AR-15, Issue:09, Page:007
Big Book Catalog, Issue:66, Page:007
SPECS: Stainless steel bolt group, brass extension bushing.