! if cva would have supplied both breech plugs and the 3 dollar install tool i wouldn't have had to spend almost 50 bucks buying that one! the shipping alone was 9.95 when it wouldn't have cost any money extra shipping if they included one with the gun. i still can't understand why a company would not include both plugs? do they think the extra 20 or 30 dollars for the extra would prevent somebody from buying there product ? your right about not needing the install tool but keep in mind some people don't want to use a external wrench on the outside of the bp me included!