The CMMG .22LR conversion kit allows you to convert your AR15 rifle to shoot in .22LR.This conversion kit can come with either a 26rd magazine or a 10rd magazine. If you live in any of the following states, you can only own...

Spike's Tactical .22LR conversion kit includes the .22LR bolt and one Black Dog magazine either 26 round full size or 10 rounds.  Some unique features not found in any other current conversion kits include: O rings on...