Shooters World Patriot Rifle Powder For Sale Shooters World Patriot Rifle Powder For Sale In Stock Now will be one of your favorite go-to propellants for 223, 5.56mm, 308 Winchester, 7.62mm, 22-250, 6mm ARC, and 6.5 Grendel, among others. If you currently use a bunch of H335, this propellant is right about the same burn speed and density. But, the Patriot contains flash suppression additives, while H335 does not. This propellant is spherical, has a bulk density of 0.975, and flows well through volumetric loaders. Important Information: It is imperative that you do not go over the loads that are specified in the reloaders handbook. Never, ever combine any powders, regardless of the kind, brand, or origin of any powder. Never attempt to use smokeless powder as a replacement for black powder or any other kind of black powder alternative. Specifications Product Information Quantity 1 Pound – 8 Pounds Delivery Information Shipping Weight 1.140 Pounds – 8.440 Pounds DOT-Regulated Yes HazMat Product Yes   WARNING: This product can expose you to N-Nitrosodiphenylamine, which is known to the State of California to cause cancer, and Di-n-butyl phthalate (DBP) or Lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.