Good day Bugger. I am shooting a new production Win 86 deluxe that I had rechambered to 50-110 from 45-70. I have tested a few different type bullets through it. The lyman 515139 and RCBS 50-450 both cycles through without issue along with Barnes original 450gr. The cast performance 525gr I had to make sure they were loaded to the very top of the crimp groove to get them to load. My biggest issue wasn’t cycling then but loading in through the gate. These are quite a large meplat bullet and they “just” fit through the gate. I’d have to check my notes on OAL of what these were loaded to.
I’d like to test out some Woodleigh 500gr but Havnt found any yet here in Canada.