Re: Help with 338 Lapua Loads
I have a Remington 700P in 338LM. For some reason H4831 works better with 250 grn SMKs. I've tried Retumbo, H1000, RL25 with about a dozen loads each at different COALs. The faster H4831 is just more accurate in the rifle. I've found the 85.5 to 86.0 grains of H4831 seems to be the magic load giving me .46 MOA average.
Right now I'm also working up a load for the Hornady 225 SST's with H4350.
Per the shellholder I have the RCBS#14. It's a little sticky with Lapua brass - get the redding (i think it's #35). I'm switching as soon as it arrives.
AR's for coyotes
25-06 M70 for coyotes
6.5-06 Remington Custom w/Leupold Mark IV 6.5-20 tactical setup
AR10 for mule deer
6.5-06 M700 for mule deer
338 Lapua Mag M700 for elk