So the brass goes into the chamber the same distance. The bolt recess is slightly different but wouldn't affect the resizing of the brass. I'm starting to get it. ThanksThe only difference is in headspace location.....the brass is the same, dies the same. The only difference is in a type 2 more of the brass is in the bolt rather than the barrel. As far as reloading goes, there is no difference. Both shoot the same ammo. Set the dies up the same for either and load away. Don't mix type 1 and type 2 barrels or bolts and you'll be fine.