JH45GUN. Achieved velocity and lower pressures are what led me to the RX7. There may be better, newer powders, but it aint broke, so I'm not gonna try to fix it. I can click the link you gave me to get here, but when I try to bookmark it all I get is the regular greybeard site, or it says the site does not exist. I'd like to bookmark this site. POWDERMAN. :grin: :grin: