Upgrade your AR platform with the CMMG .22LR AR Conversion Kit featuring a 25-round magazine. Designed for quick drop-in installation, this conversion kit allows you to shoot .22LR through your existing AR-15 chambered in .223 Remington or 5.56 NATO without permanent modifications. Whether you're training, plinking, or introducing new shooters to the AR platform, this kit delivers reliable performance with dramatically reduced ammo costs and recoil. The included 25-round magazine provides extended shooting sessions with fewer reloads, making it ideal for range days and fast-paced rimfire fun. Precision-machined for dependable function, the stainless steel conversion bolt assembly is engineered for smooth cycling and long-lasting durability.

•Converts most AR-15 rifles to fire .22LR

•Compatible with .223 Remington / 5.56 NATO chambers

•Includes 25-round .22LR magazine

•Quick drop-in installation with no gunsmithing required

•Low recoil and reduced shooting costs

•Durable stainless steel bolt assembly

•Excellent for training, target shooting, and recreational use

This item is restricted in the following cities and/or states: CA, CO, CT, DE, HI, IL, MA, MD, NJ, NY, OR, RI, VT, WA, DC.    

Please check your State, County and City restrictions before ordering mag >10 rounds.