Winchester WinClean 244 Smokeless Gun Powder

Clear Product Overview

Winchester WinClean 244 Smokeless Gun Powder is a modern, medium-burn-rate double-base spherical (Ball Powder®) handgun propellant. Engineered by Winchester and distributed by Hodgdon, 244 was developed as an updated, ultra-clean successor in the classic Winchester 231 / Hodgdon HP-38 burn-rate class, designed specifically to reduce copper fouling and carbon buildup in standard handgun cartridges.

First, WinClean 244 features a double-base ball powder construction that flows with exceptional volumetric accuracy through progressive reloading powder drops. Consequently, high-volume handloaders achieve near-zero charge weight variance and consistent shot-to-shot velocity standard deviations. In addition, its specialized WinClean formulation actively inhibits copper fouling inside pistol bores while burning virtually residue-free. As a result, it is a top choice for target marksmen and action pistol shooters loading 9mm Luger, .45 ACP, .38 Special, and .40 S&W. Furthermore, its low-flash characteristics preserve night vision during low-light training sessions. Therefore, it delivers pristine firearm cleanliness, match-grade metering, and extended barrel accuracy life.

Relevant Specifications

• Brand: Winchester Propellants (Hodgdon Powder Company)

• Product Line: WinClean Series Ball Powders®

• Powder Name: WinClean 244 (W244)

• Powder Type: Double-Base Spherical / Ball Grain

• Burn Rate: Medium Handgun (Similar class to Winchester 231, Hodgdon HP-38, Alliant Bullseye, and Hodgdon CFE Pistol)

• Primary Applications: Standard Handgun Cartridges (9mm Luger, .45 ACP, .38 Special, .40 S&W, .44 Special, .357 Magnum mid-range)

• Available Sizes: 1 lb Canister, 4 lb Container & 8 lb Container

• Country of Origin: USA

Real-World Use Information

Handloaders select Winchester WinClean 244 because it drastically reduces maintenance time at the cleaning bench. Consequently, high-volume action pistol competitors can fire hundreds of rounds per session without facing sticky slides or heavy copper fouling.

Additionally, its fine ball-grain density meters with smooth precision through automated press powder measures. Therefore, handloaders spend less time hand-weighing individual drops and more time producing uniform ammunition. Furthermore, its clean combustion makes it a popular candidate for suppressed pistol carbines and handguns.

Compatibility & Requirements

• Application Use: Optimized for medium-pressure standard handgun cartridges; ideal for target, competition, and general range loadings.

• Load Data: Always consult official Hodgdon/Winchester reloading tables prior to charging cases.

• Storage: Store powder in its original sealed container in a cool, dry area away from direct heat sources and sparks.

Pros & Limitations

Pros:

• WinClean Anti-Fouling Additive: Actively reduces copper buildup and carbon fouling in handgun barrels.

• Flawless Volumetric Metering: Fine spherical kernels drop with pinpoint consistency through progressive press measures.

• Low Muzzle Flash: Keeps muzzle signature low for indoor ranges and night shooting.

• Versatile Cartridge Fit: Broad utility across popular service calibers like 9mm, .45 ACP, and .38 Special.

Limitations:

• Not for Maximum Magnum High-Velocity Loads: Medium burn rate shines in standard pistol rounds; slower powders are better for full-power magnum loads.

• Double-Base Thermal Profile: Generates slightly higher barrel heat during extended rapid-fire sessions compared to single-base powders.

Frequently Asked Questions (FAQs)

Q: What calibers work best with Winchester WinClean 244?

A: Winchester 244 excels in 9mm Luger, .45 ACP, .38 Special, .40 S&W, and mid-range handgun loads.

Q: Is Winchester 244 a direct replacement for Winchester 231?

A: WinClean 244 falls in a very similar burn-rate spectrum as Winchester 231 / HP-38, but includes enhanced clean-burning additives to reduce copper fouling. Always consult current published data for specific charge weights.

Q: Is Winchester 244 an extruded or ball powder?

A: Winchester 244 is a double-base spherical (Ball Powder®) engineered for exceptionally smooth metering.

Shipping & Delivery Information

• HazMat Fee: Requires a Federal HazMat shipping fee per order.

• Shipping Method: Ground shipping only across the USA.

• Restrictions: No air shipping, P.O. Boxes, or international orders.

• Return Policy: All powder sales are final due to safety guidelines