Gbkeith
El Western Motel
Find a range where you can try some different stuff. 9mm is cheaper to shoot than .45acp and I don’t think you’ll die any more painfully when the bear eats you. I had a 5” m&p 9 that was milled to accept a red dot that I got on sale from galleryofguns. It worked fine but somebody offered me more than I’d paid for it so I never got around to trying a red dot on it. If you’re really cheap you can usually find a trade in Glock or m&p for mid 400.