YosemiteSam357
New member
I've been doing load development for a .243 using Nosler 95gr ballistic tips, where I found IMR3031 to work really well. Now I'm trying to work up a load using Nosler 55gr b-tips in the same caliber. I have found H414 to work "ok", but it's hard to find this powder locally. Does anyone have suggestions for another powder to try? Should I be looking at slower or faster (than 3031) powders?
Also, does anyone have a good OAL to use for 55gr in .243? I've been seating them to 2.630" since that gives me about a caliber's width depth, but this is pretty deep. Max OAL for this round is 2.710", but I can't get near that (or the lands) due to the short bullet. I do have a OAL gauge, and "on the lands" with this bullet is completely out of the case...
Thanks in advance,
-- Sam
Also, does anyone have a good OAL to use for 55gr in .243? I've been seating them to 2.630" since that gives me about a caliber's width depth, but this is pretty deep. Max OAL for this round is 2.710", but I can't get near that (or the lands) due to the short bullet. I do have a OAL gauge, and "on the lands" with this bullet is completely out of the case...
Thanks in advance,
-- Sam