You list the following inserts as being available
Insert 1 (223) takes cases upto 10.2mm thick
Insert 2 (7.62x39) takes cases upto 12mm thick
Insert 3 (308) takes cases upto 12.8mm thick
Insert 4 (300WM) takes cases upto 14mm thick
Insert 5 (338LM) takes cases upto 15.9mm thick
Are any suitable for the 45/70?
The SAAMI spec for the 45/70 appears to show a 0.608” rim (15.44mm) with a body which tapers from 0.5039” (12.78mm) down to the 0.48” (12.19mm” case mouth so I’d suggest giving it a go in the 308 insert, but if you’re finding that too tight, you could always step it up to the 300WM insert. There won’t be so much free clearance as to get jams at that level.
Plus you can step the wheels away from the machine body slightly to accommodate for the rim (just how it was designed) so no issues with that element either.
Only problem is they’re now out of stock! Had a mad rush but got plenty more on the way - should arrive mid-April

