gun_nut_chris
Member
- Joined
- Jun 15, 2010
- Messages
- 1
I've got a Bushmaster AR-15 M4 variant. Shot A LOT of ammo recently. My wife conviscated my debit card when I went back to buy more ammo. I would like to know if there is a good, reliable, and relatively inexpensive .22LR converion kit or bolt assembly that I can use to help get proficeint with my AR. I am also concerned if the bolt type kits are harmful to the barrel. Or should I just fork out the money for a .22LR upper?