Description Hodgdon Pyrodex RS – Rifle/Shotgun 1# Muzzleloading Black Powder Substitute Pyrodex RS can be used in all calibers of percussion muzzleloading rifles and shotguns. It has a wide application of uses and is the most versatile powder in the Pyrodex line. Like all grades of Pyrodex, it burns cleaner and produces less fouling than blackpowder. RS compares to 2F blackpowder on a particle size basis. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.
