.22LR Conversion Kits 

Convert your 5.56 AR-15 rifle in to a .22LR with a CMMG .22 Conversion Kit. The conversion takes seconds and is as easy as swapping the bolt carrier group for the drop in kit. Using a .22 Conversion Kit will save you a significant amount of money.

Shoot 30 rounds of 5.56 or 500 rounds of .22LR........