I shoot a couple of three different 10ga guns with 10/12 Gaugemates and the guns shoot fine. If you can't fine any used ones maybe Mike Orlen can do it. He's the moderator over on the gunsmithing forum at www.shotgunworld.com Personally I'd leave it as is and find some Gaugemates. That way it can be used for either. They used to sell $50 when new.

Last edited by Paul Harm; 10/21/17 12:41 PM.