375-284 load help

hornsurgeon · Sep 25, 2006

i have recently acquired a comercial mauser chambered in 375-284 with dies and everything. the only thing i dont have is load data. i checked with the powder and bullet manufacturers, and not much luck there. has anyone here had any experiences with this? how bout 375-06 (aka 375 whelen)? any suggestions for powder/loads? anyone here have load from a disk to plug this into?

mark

FOTIS · Sep 25, 2006

e-mail me. I may have some stuff for you.
For the time being

http://shootersforum.com/showthread.htm?t=3072

375 Whelen (375 Whelen Improved) Reloading Data
Bullet (grs.) Powder / (grs.) MV ME Source
200 SP IMR4064 / 58.0 2450 2265 N/A
235 SP IMR4064 / 60.0 2475 3205 N/A
270 SP IMR4064 / 57.0 2380 3400 N/A
300 SP IMR4064 / 52.0 2110 2975 N/A

The above are in fact form a 375 IMPROVED so you need to cut charges by at least 15-20 percent. You already have the 284 which is smaller than the standard 30-06 case so be careful!