CMMG Bravo .22 LR AR-15 Conversion Kit – 10-Round Magazine

The CMMG Bravo .22 LR conversion kit transforms any mil-spec AR-15 into a rimfire trainer without tools or gunsmithing. This kit uses a dedicated .22 LR bolt and chamber insert that drops into your existing upper receiver, allowing you to practice fundamentals and save on ammunition costs while maintaining your rifle's standard controls and ergonomics.

Constructed from hardened steel with a black oxide finish, the Bravo kit includes a bolt assembly with integrated firing pin, chamber adapter, and one 10-round steel magazine. Installation is straightforward: remove your standard bolt carrier group, insert the conversion bolt into your existing upper, and load the magazine. The kit functions with your rifle's existing buffer and spring. Note that .22 LR produces more fouling than centerfire cartridges—plan for more frequent cleaning to maintain reliable function.

• Caliber: .22 Long Rifle
• Type: Drop-in bolt conversion kit
• Compatible Lower: Mil-spec AR-15
• Material: Hardened steel
• Finish: Black oxide
• Includes: Conversion bolt assembly, chamber adapter, 10-round magazine
• Installation: Drop-in, no tools required