I've got a couple of extra 308 seating dies and had thought about shortening the chamber sleeve to seat 30BR.
Looks like it won't work because of the case taper and shoulder diameter differences.
Would it be worthwhile to buy a 6 or 7 BR chamber sleeve and ream out the neck area? Seems like a pretty easy project.
Looks like it won't work because of the case taper and shoulder diameter differences.
Would it be worthwhile to buy a 6 or 7 BR chamber sleeve and ream out the neck area? Seems like a pretty easy project.