You got more than a couple of reloaders on this forum that don't crimp and don't have bullet set back. You use the proper diameter neck expanding ball and a case full of the proper powder. Problem solved.
You are correct Michigan and I have never had a setback that I am aware of. But, I'm just a little nervous about it when I have 20 plus rounds in a magazine. It's just easier to crimp the ammo and not be nervous about it. kwg