Winchester 296 Smokeless Gun Powder


Smokeless Powder, Black Powder, Primers, and Fuses ship from our warehouse with other products. This ensures no more than one Shipping Charge and one HazMat Charge per order (unless you also order products that Ship Separately from Western CCI Primers or our Suppliers). Each order is limited to no more than 25 pounds of Black Powder, and no more than 66 pounds each of Smokeless Powder, Primers, or Fuse.

Smokeless Powder, Black Powder, Primers, and Fuses are considered hazardous materials, incur HazMat Charges, and can only ship ground freight within the continental U.S. Due to safety considerations and legal/regulatory reasons, Smokeless Powder, Black Powder, Primers, and Fuses cannot be returned.

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Winchester 296 Gunpowder In Stock

Winchester 296 Gunpowder 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.

The Winchester Gunpowder was developed for the 357 Magnum and 44 Remington Magnum cartridges. Winchester also recommends this propellant for use in 410 Bore AA loads..

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.


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Winchester 296 Powder Specifications

Product Information

Weight8 lb
Quantity8 Pound

Delivery Information

Shipping Weight8.680 Pounds
HazMat ProductYes

What is Winchester 296 Powder Good for?

Winchester 296 Powder

Winchester 296 is a ball powder designed for high-capacity handgun ammunition.

Its high loading density delivers excellent velocity and is ideal for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition. For 410-bore AA ammunition, Winchester 296 is also suggested.

Is Winchester 296 the same as H110?

They are, indeed, the same. If you phone, Hodgdon will confirm it. Different data can be different test equipment, different powder lots, and so on.

There may be very minute variances in the same powder from lot to lot, although contemporary technology has reduced this to very minor, if any, differences from lot to lot.

What Powder does Winchester use in factory loads?

Winchester also uses 296 powder for factory loaded 410 bore AA loads. However, 296 is incompatible with the majority of rifle cartridges. Winchester and the US military prefer 748 powder for 5.56mm and 223 Remington rifles.

Additional information


1 Pound, 4 Pound, 8 Pound


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