Brownells 75th Anniversary - A Shooting Heritage

Designed for low-velocity lead bullets, Trail Boss powder has quickly become a favorite of Cowboy Action shooters. Trail Boss allows very high density loading, flows smoothly through your powder measure, and remains stable throughout a wide range of temperatures. Excellent for both handgun and rifle use.

Big Book Catalog, Issue:68, Page:545
Sinclair, Issue:5B, Page:093
Online Only
In Stock

Size: 9 oz