I know little about guns. LOL! But those grips are pretty cool. Cobra (car) owners who have a Colt 1911 or one of the other compatible guns should snag a set. The guy who made these is really talented.
IDK but my Kimber Ultra Tac II has the Rosewood with Crimson Trace and I am NOT getting rid of that grip. Just thought there is probably some decent pistol to toss a pair on. An old Gov issue would probably look just fine.