Hodgdon Retumbo Smokeless Powderhodgdon retumbo powder is Available in 1 lb. and 8 lb. containers.This magnum, extruded powder was designed expressly for the really large overbored cartridges such as the 7mm Remington Ultra Magnum, 300 Remington Ultra Magnum, 30-378 Weatherby Magnum, etc. Retumbo adds 40-100 fps more velocity bullseye powder to the… Read More

  Possibly this can retain an individual from likely following a thing far too large with the wrong bullet.  Some handloaders are pushing the bullets even harder than I did with greater velocity. If the bullet is just not gonna delay you attain almost nothing. Semiwadcutter models can work; nonetheless, their sharp shoulder (the ahead frin… Read More