Trail Boss Powder

Trail Boss Powder offers the largest selection of quality Trail Boss Smokeless Powder  propellants for any reloading application.

Previously an Imr Trail Boss Powder now offered in the Imr Trail Boss Smokeless Powder label, Hodgdon Trail Boss Powder was designed specifically for low velocity lead bullets suitable for Cowboy Action shooting. It is primarily a pistol powder but has some application in rifles. It is based on a whole new technology that allows very high loading density, good flow through powder measures, stability in severe temperature variation, and, most importantly, additional safety to the Trail Boss Powder In Stock.

Important Information:

• 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.