The Hodgdon Extreme Retumbo Rifle Powder 8 lbs brings Hodgdon Powder Company Inc. accuracy and reliability to the platform.

Hodgdon Extreme Retumbo Rifle Powder is designed specifically for extremely large over-bored cartridges including .300 Remington Ultra Magnum 7mm Remington Ultra Magnum and .30-378 Weatherby Magnum among others.

Ships to your chosen FFL dealer — order online from Dawson Defense, an Arizona-owned licensed dealer.