ZIP is a clean-burning, double-base propellant designed for a wide range of handgun calibers. Low-charge weights make it the most economical and versatile choice for high-volume shooters with the added benefit of low recoil, low flash, and minimum residue. 9mm, 40 S&W, and 45 ACP are just a few of the cartridges that are well-matched with this powder. Made in Belgium.