HODGDON RETUMBO SMOKELESS POWDER

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 bullseye powder Magnum, etc. Retumbo adds 40-100 fps more velocity to the

I do not shoot a Roberts, but picked up the list of Lee's I have for around the price of a box of 20 rounds of ammo...So, if there is any accuracy advantage to likely that route (and I'd like to know WHY, If that is so) I'm correctly keen. For the same cause I do not brain paying out a tad more for some thing formed to 6mm Rem proper out of the gat