Wow 10.5 grains unique behind a 125grn sp from a 357 short barrel seems crazy. Everthing ive read seems to say 9-9.4 grain unique is a max with 125 grain bullets in 357. And theres no way im putting 2400 in there the muzzle flash and noise would be defening.

Very intresting read. The legends are true.

I think im going to just load up some rounds and start at 7.5 and work my way up to maybe 8.5. Ill get to the range this mon or tues.


And yea I think the 7.0 grain load would very closley emulate the GDSB. Im just more intrested in pushing these all copper flying ashtrays instead. They really have a very nice deep cavity.