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 Magnum, etc. Retumbo adds 40-100 fps more velocity to these cartridges wh

IMR powders have the exact same melt away amount as normal 7828 and makes use of the same data. However, due to the super shorter kernels, metering is just about pretty much as good as being a spherical powder. This allows around 4% much more powder Area in the case and in several masses yields more velocity than normal 7828. These masses are check