HBWC or the DEWC will both work in the model 52 although most prefer the HBWC. I have run both through mine using 2.8 grain BE. Just be sure to seat the bullet case mouth flush. I use a taper crimp on my loads.

You really don't need the barrel wrench - more of a convenience tool than a necessity as you only need to finger tighten the barrel nut. The wrench just holds locking pin down when turning the barrel nut.