Buy Alliant Herco Powder Overview

Herco powder is available in 1 lb. 4 lb. and 8 lb container

Used in shotshell loads since the 1920s, Herco smokeless powder in stock is an excellent high-base hunting load ideal for upland game and magnum handgun loads. Can be used in 10, 12, 16, 20, and 28 gauge target loads.

Warnings from the Manufacturer:

• Do not exceed the loads displayed in the reloaders guide.
• Never mix any two powders regardless of type, brand, or source.
• Never substitute any smokeless powder for Black Powder or any Black Powder substitute.