Im a 22-6mm guy and all i can add is a barrel is a consumable. Nothing out there will help with wear- they will last as long as they last.I was interested if anyone has some personal experience with this bore treatment? http://www.otisgun.com/cgistore/store.cgi?page=/new/fcatalog.html&setup=1&cart_id=
It looks interesting for the barrel torchers in flat line heaven, I'm looking to build a 22-6mm AI. Thanks, Jason
