Wedgy
Well-Known Member
- Joined
- Feb 9, 2013
- Messages
- 3,276
If you can find it Reloder 26 is the powder to look at, I run a Cutting Edge MTH well over 3,200 fps in a .243 WIN long action. It can be temp sensitive over ~86F though. Alliant's site shows 3,200 for a Sierra 100 grain at 47.9 grains https://www.alliantpowder.com/reloaders/powderlist.aspx?type=1&powderid=40&cartridge=51