Since the late 1800s, Winchester Smokeless Powders 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.