Hodgdon® Retumbo® Smokeless Rifle Powder is a magnum extruded powder designed for very large, overbored cartridges like the 7mm Remington® Ultra Magnum, 300 Remington Ultra Magnum, and 30-378 Weatherby® Magnum. Hodgdon's Retumbo gives you an additional 40-100 fps on these cartridges when compared to other normal magnum propellants. Excellent for big game hunting in all conditions. For very large overbored cartridges.

• Gain an additional 40-100 fps
• Great for big game hunting