Hodgdon Retumbo Rifle Powder 8 lb Canister
Magnum extruded rifle powder designed for large overbored cartridges like 7mm RUM and 300 RUM. Delivers 40-100 fps velocity boost over standard magnum powders with temperature-insensitive performance.
Hodgdon Retumbo: Maximum Velocity for Magnum Cartridges
Retumbo is a true magnum rifle powder engineered specifically for the largest overbored cartridges in modern shooting. If you're loading for ultra-magnum cases, this powder delivers the performance you need.
Purpose-Built Performance
Retumbo was designed expressly for cartridges such as:
- 300 Remington Ultra Magnum
- 7mm Remington Ultra Magnum
- 30-378 Weatherby Magnum
- 7mm STW
- Other large-capacity, small-bore cases
Key Features
- Velocity Advantage: Delivers 40-100 fps more velocity than conventional magnum powders
- Extruded Design: Consistent, uniform granules for reliable performance
- Temperature Stable: Hodgdon's Extreme family formulation resists hot and cold temperature variations
- Big Game Ready: Performs reliably under all hunting conditions
- Convenient Size: 8 lb canister provides ample powder for extended reloading sessions
Why Retumbo Stands Out
When you're pushing the limits of large-capacity cases, powder selection matters. Retumbo's extruded propellant design and Extreme family formulation ensure consistent velocities shot after shot, regardless of weather conditions. The velocity advantage over standard magnum powders translates directly to flatter trajectories and retained energy downrange—critical advantages for long-range hunting and precision shooting.
Whether you're a competitive long-range shooter or a serious big game hunter, Retumbo delivers the performance these demanding cartridges deserve.
