Hodgdon - Retumbo Smokeless Powder (8lb). Skip to the beginning of the images gallery. Write Your Own Review. You're reviewing:Hodgdon - Retumbo Smokeless Powder (8lb).Hodgdon Powder Co. introduces Retumbo, a true magnum rifle powder. Retumbo was designed for such cartridges as the 300 Remington Ultra Magnum, 30-378 Weatherby, 7mm Remington Ultra Magnum, the 7mm STW and many others with very large capacity cases and relatively small bores. Shooters can expect up to 40-100 feet per second more velocity than other magnum powders, depending on choices of ... Retumbo was designed for such cartridges as the 300 Remington Ultra Magnum, 30-378 Weatherby, 7mm Remington Ultra Magnum, the 7mm STW and many others with very large The Retumbo is an extruded propellant that incorporates all the great features of Hodgdon?s Extreme family of powders.Hodgdon RETUMBO is a magnum powder was designed expressly for the really large overbored cartridges such as the 7mm Remington Ultra Magnum, 300 Remington Ultra Magnum RETUMBO adds 40-100 fps more velocity to these cartridges when compared to other normal magnum powders.,May 08, 2011 · I use WC-860, the military uses it in the 50BMG, it works great in all over bored cartridges, I get awesome accuracy out of it and is really cheap. I have about 24 pounds of it. Its about $70 for 8 pounds and is the equvelent to Hodgen H1000, only it is less than $10 a pound instead of $20+ per pound. , Well, I found a pistol powder today at my local reloading shop. Hodgdon's CFE Pistol. It says it's for 9 mm, .38 , .40 s&w & .45 acp. Their reloading data center has a lot of loads listed for most pistol calibers. It falls between HS-6 & Autocomp on the burn rate chart. The slowest pistol... .
Feb 08, 2020 · Find a powder I like..... buy 8 pounds. I too have looked for varget because I wanted to try it for 308 load development. ... including Retumbo and H1000, and by the ... I read somewherz that Retumbo and RE-25 perform well in the .25-06. Even though they are magnum powders, the .25-06 acts like a magnum. Now, I am confused again. If I compare Sierra manual RE-25 data with Hodgdon Retumbo data, its sort of odd and doesn’t make sense to me, since RE-25’s burn rate is only slightly slower then Retumbo. .