CMMG Echo Conversion Kit for AR-Style 22LR Rifles - 22BA64E

The CMMGA(R) Echo .22 LR AR-15 Conversion Kit w/ 25-Round Magazine is a drop-in conversion kit that allows users to enjoy more affordable target practice with their rifles. Just swap the included bolt assembly with your rifle's current bolt carrier group, and then you can use .22LR with your rifle. Plus, the included 25-round magazine ensures you can hit the range immediately for some target practice. For best performance, CMMG recommends using a round-style hammer as notched hammers can cause function issues, and 36-grain plated nose bullets have proven to be the best choice for function. Since .223 Wylde is not a Mil-Spec chamber, CMMG cannot guarantee fit or function with their .22LR conversion kits when used in conjunction with a .223 Wylde barrel/chamber. Includes .22LR bolt assembly, .22LR 25-round magazine, and conversion charging handle. Order today!