This fast burning rifle powder gives outstanding performance in cartridges like the 222 Remington, 221 Fireball, 45-70, and 450 Marlin.
Varmint shooters with small-bore cartridges love it. Proven metering and necessary elements were added to make it extremely insensitive to hot/cold temperatures.
IMR 4198 is outstanding in cartridges like the 222 Remington, 444 Marlin and 7.62 X 39
