{TAIL ~ an unmodified selected caliber handgun} having a barrel receiving cavity with a mounting surface for receiving a live ammunition firing {HEAD ~ barrel} 
{ TAIL ~ an unmodified selected caliber handgun } having a barrel receiving cavity with a mounting surface for receiving a live ammunition firing { HEAD ~ barrel }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD