Winchester AutoComp Smokeless Gun Powder

Winchester AutoComp Smokeless Gun Powder Description

For reloading shotshell, pistol, and rifle ammunition, Winchester spherical powders are frequently used because of their reliable burn rates and clean burning properties. As the name suggests, this powder is intended to offer the best performance possible for compensated race guns. In order to aid in rapid fire, Winchester AutoComp Smokeless Gun Powder was developed to decrease muzzle flash and increase compensator efficiency. Recommended for 40 S&W, 45 ACP, 9mm, 38 Super, and 9mm.

Winchester Smokeless Powders are a product that have been available since the late 1800s. Customers who have fired Winchester factory loaded ammunition are familiar with the grade of propellant they are receiving from the very first shot. Make use of the Winchester powder family to bring that quality to your reloading bench.

For competitive pistol shooters, AutoComp is the recommended powder. AutoComp powder, which performs admirably in the 38 Super, 9mm Luger, 40 S&W, and 45 ACP, can also be utilized in a variety of other handgun cartridge designs.

Other 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.