Accurate Powder features a large assortment of smokeless powders for serious loaders who want high impact for any type of firearm-including handguns, rifles, or shotguns. Accurate Powder carries a powder tailored for the type of shooting you do, whether it's full power powders for hunting or long range rifle shooting to reduced powders for cast bullets, cowboy action, handgun or target loads. If you want consistent loads that stay on target, get the advantage of Accurate! 4350: This is an exceptionally versatile short cut powder that can be used in a wide range of cartridges from the popular .243 Win to the .338 Win Mag. It's also a preferred powder for 6mm Rem, .270 Win, .280 Rem, .30-06 Mfg: Accurate Powder