If you can, neck size only.
but the Lee-Enfield is notorious for head separations with reloaded brass. I've had it as soon as the first reload
I found the Herters brass to be the best I've used. I neck size only and I am up to 6 reloads on them with no signs of head separation and/or excessive stretch.
I have never tried the Privi brass but don't feel the need to look for anything better than Herters. Good price too!



























