Winchester 231 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 231 Powder For Sale

Since the late 1800s, Winchester 231 Powder have been available. Customers who have shot Winchester factory loaded ammunition know the grade of propellant they are getting from the first shot.

Bring that quality to your reloading bench with the Winchester powder family. The 231 powder is clean, consistent, and suitable for almost any handgun load.

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.


warning-iconWARNING: Cancer and Reproductive Harm –

Winchester 231 Powder Specifications

Product Information

Weight8 lb
Quantity8 Pound

Delivery Information

Shipping Weight8.680 Pounds
HazMat ProductYes

What is Winchester 231 Powder Good for?

Winchester 231 Powder For Sale

Winchester 231 is a ball powder that has long been one of the most popular handgun propellants. It works best with 38 Special, 45 Auto, and 9mm standard loads.

This powder is ideal for any handgun cartridge loader due to its consistency, clean burning, low flash, and wide range of applications.

What is the Best Smokeless Gunpowder?

The Best Sokeless Rifle Powder

Many shooters choose Hodgdon H4895, Varget smokeless powder, and Accurate 4350 powder. They’re excellent selections for a wide range of bullets and cartridges. IMR 4350 smokeless powder is another popular contender for finest all-around smokeless rifle powder.

What is Smokeless Powder Used for?

When compared to black powder, smokeless powder, commonly known as gunpowder, is a form of propellant used in firearms and artillery that produces less smoke and fouling when shot.

Who Makes Winchester 231?

W231 is a smokeless powder produced by General Dynamics at their St. Marks facility in Florida. Hodgdon Powder Company packages, distributes, and markets it under the Winchester brand name.

In January 2006, Hodgdon licensed the Winchester trademark, taking over all packaging and support obligations.

Is Winchester 231 the same as HP 38?

They are identical. I compared bottles of W231 and HP-38 purchased at the same time and found that they both had the same lot number.

However, I would not mix them. I’d just finish one and refill with the other because the old W231 and the new HP38 will almost certainly have different lot numbers.

Additional information


1 Pound, 4 Pound, 8 Pound


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