imr-7828

IMR 7828 reloading powder

IMR
IMRP-78281
  • Description

IMR 7828 reloading powder

The BIG magnum powder. This slow burner gives real magnum performance to the large over-bored magnums, such as the 300 Remington Ultra Magnum, the 30-378 Weatherby Magnum, and the 7mm Remington Ultra Magnum. This powder is highly regarded by most magnum afficionados.

1lb tub