Question:
My son wants slim grips on his Tisas 1911. The frame is aluminum and the bushings are snug. I'm going to use a Chalis tool to remove the original bushings. I don't know if Tisas uses Loctite or anything similar on their bushings, and they haven't responded to my query. Is it safe to heat the bushings with a butane torch? I don't want to damage the aluminum frame.