brasscollector
Member
- Joined
- Mar 26, 2016
- Messages
- 373
Reloading for a 16" 458 socom with carbine gas. Looking mostly for cheap range fodder for now. A load that gets me in the 1400-1500fps range and cycles the action would do just fine if possible.
This is what I have to work with:
once-fired starline brass
WLP primers
Acme 300gr RNFP hi-tek coated
OAL close to 2" seated to the cannelure
My real question is which powder & where to start for a powder charge.
I have on hand:
H4198
IMR 4227
A1680
W296
thanks in advance
This is what I have to work with:
once-fired starline brass
WLP primers
Acme 300gr RNFP hi-tek coated
OAL close to 2" seated to the cannelure
My real question is which powder & where to start for a powder charge.
I have on hand:
H4198
IMR 4227
A1680
W296
thanks in advance