Alliant has been around for over 125 years, as it was originally Hercules, then later the DuPont Company which was a leader in the explosives industry. Their powder is backed by over a century of experience and testing. All Alliant products are known and respected by their consistent quality and performance.
Unique is a versatile flake powder good in many pistol calibers and for light shotgun loads. Load data covers from the 32 Auto through 480 Ruger and most shotguns. Although it is very popular, a couple of criticisms we have had on this is that it is hard to meter and has more firing residue than other Alliant powders.
Never exceed the loads displayed in the reloaders guide.
Never mix any powders regardless of type, brand, or source.
Never substitute smokeless powder for Black Powder or any Black Powder substitute.
Always store powder in its original container.
Always use two or more current reloading manuals for load data.