Hodgdon LEVERevolution Spherical Rifle Powder is the same propellant used in high-performance and innovative factory ammunition from Hornady. The powder is absolutely incredible setting it apart from the competition. It can be metered with perfection; for lever action cartridges including the .30-30 Winchester the powder yields velocities over 100 feet per second.This powder is used for reloading of additional cartridges as well including the .25-35 Winchester .308 Marlin Express and .338 Marlin Express among others. Considered a specialized type of powder many shooters rank this as being the best available.