Re: Loading Superformance Powder
I bought a can of Superperformance for my .243 and loaded a few rounds to try. I liked it so far, but I have limited experience with this powder. They list 300 wsm on the can and a load for it. Check it out.
The most important rule in a gunfight is: Always win – cheat if necessary.
Two Glock 9mm's, Ruger LC9, Kimber Custom II .45ACP, Ruger 10/22, 12 ga. pump shotgun, and Rem .243 WIN. I reload all of my guns, except the shotgun.