Winchester Ball Powder Wsf
Winchester Ball Powder Wsf. In 1929, the western cartridge company (forerunner of winchester ammunition) received u.s. Super field also performs well in 9mm, 38 super and 40 s&w pistol loads.
Excellent propellant for action pistol applications. Both designed for shotgun but just as heavily used by pistol shooters. It is done to regulate the combustion rate.
Labels: ball, powder, winchester