What is evrybodys favorite 7mag powder? I have some imr4064, and imr3031 right now. I'm sure there are far better choices. can ya plase help me out? Ryan
Of those who don't mention Re-22,as a 7mmmag favorite. How many have ACTUALLY tried it and found disfavor? How many tried it and found something "better"?
In my M70, I get the best combo of velocity and accuracy from IMR7828 with 140 and 150 gr bullets. I have not tried heavier ones yet with this powder, but it works better than anything else I have tried so far. I have used H1000 (very accurate, but too slow) H4831, RL22, IMR4831, IMR4350, H4350, H870.
------------------ David Sipe
Politicians and diapers have one thing.in common: They should both be changed regularly, and for the same reason
I have used a lot of Reloader 22. I have found it to be very very accurate with both Nosler and Hornady 175 gr. The problem has been that the velocity has not been near the advertised velocities for this powder. That being said, it has still killed a lot of game all over the world for me.
I have switched to IMR-7828, and it produces fantastic velocities and great accuracy. I can achieve the 3000 fps with 175 gr. easily with it, with no pressure signs being shown. I wouldn't recommend that for anyone else, unless you have safely worked up to it.