Winchester Super Field Smokeless Gun Powder

Winchester Smokeless Powders have been around since the late 1800s. Customers that have shot Winchester factory loaded ammunition know that quality of propellant they’re receiving as soon as the first shot is fired. Bring that quality home to the reloading bench with the Winchester family of powders.

WSF is an ideal choice to maximize velocities in 12 gauge 1-1/8 oz and 1-1/4 oz loads. Also performs well in 38 Super, 9mm Luger, 40 S&W and other fast shooting action handgun applications.

Premium Performance for Shotgun & Handgun Loads

Experience unmatched versatility and clean performance with Winchester Super Field (WSF) Smokeless Gun Powder. Designed for both 12-gauge and handgun applications, WSF delivers superb velocity, consistent ignition, and reliable cycling in a wide range of loads. From competitive clay shooting to dynamic pistol matches, this powder offers shooters the balance of power, control, and accuracy that defines the Winchester legacy.

Ideal for High-Velocity Target & Field Loads

If you demand superior performance for heavy field loads, target shells, or 9mm major power factor, Winchester Super Field won’t disappoint. Its optimized burn rate provides excellent patterns for upland game, trap, or skeet, while maintaining smooth recoil and tight velocity spreads. Whether you’re shooting sport clays or fine-tuning a personal defense load, WSF ensures that every shot performs consistently even in high-volume reloads.

Clean-Burning, Reliable, and Easy to Meter

WSF features a spherical grain structure for smooth metering through all powder measures, reducing charge variation and saving time at the bench. Its clean-burning formulation keeps your firearm cleaner, extending maintenance intervals and improving long-term reliability. The result is less fouling, more shooting, and rock-solid consistency from round to round.

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.