Thread: Help needed for 308 subsonic load

I think @shooternz is making 220gr casts too.
Loaded his 151 hps in 3 different 308s and 2 30-30s from 950fps to 1650fps and they all worked well.
No need to use Magnum primers with Trailboss.
Grab yourself a LEE factory crimp die if you don't already have one, makes crimping easier.