TURN ANY AR-15 INTO AN AR-22 IN SECONDS. Perfect for training when your primary rifle ammo is to be conserved.

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 25rd magazines. For best performance use 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.