Retumbo Powder

Retumbo Powder has the most comprehensive variety of smokeless propellants for every reloading purpose.

Retumbo Powder In Stock was created specifically for very large overbored cartridges like as the 7mm Remington Ultra Magnum, 300 Remington Ultra Magnum, 30-378 Weatherby Magnum, and others. When compared to other standard magnum powders, Hodgdon Retumbo Powder delivers 40-100 fps additional velocity to these cartridges. Furthermore, it is an Extreme Hodgdon Retumbo Powder, making it ideal for large game hunting in any situations.

Warning About Smokeless Powder:

• Do not exceed the loads displayed in the reloaders guide.
• Never mix any two powders regardless of type, brand, or source.
• Never substitute any smokeless powder for Black Powder or any Black Powder substitute.