My Ruger 45 likes 24.5 h 110 with a 250Hornady XTP for a heavy load. I tried the 300gr XTP's with H110 the gun likes them but I don't. I like shooting 255gr lead SWC with just enough 2400 where they still shoot good without leading the barrel.
I would have got him too but a Dad Blam snow flake hit me in da eye....