I've got a 10/22 that a friend dropped off for me to repair. For some reason, he let a friend try to do some "converting" on it. Long story short, the sear and trigger have been epoxied together,and I don't think they'll be coming apart anytime soon. So, I figure this may be a good time to put in a aftermarket upgraded trigger,sear and hammer. Where might I find these items in or around the Edmonton area? Or else, can I order them in? My friend just wants the gun back in good,normal operation.