CMMG 22LR AR Conversion Kit - Bravo with 3 x 10rd Magazines
Just swap this drop in conversion with the bolt carrier group from your 5.56/.223 chambered rifle and you will be ready to shoot .22LR. Ships with 3 10rd magazines.
All Stainless Steel Construction, includes 3 10rd Magazines.
Works in most 5.56/.223 chambered rifles.