Originally Posted by memtb
I want a full length case in my chamber…..reduces carbon build-up in the chamber. Yes, if cleaned very regularly a non-issue…….I just don’t want to spend a lot of time cleaning that could have been avoided.

In all of my handguns, I use magnum cases with reduced charges to accomplish light loads with minimal carbon buildup!

This is just my preference! memtb
It never would have crossed my mind to try a .45 Colt in a .45-70 rifle chamber. Still wouldn't.