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.

Supreme 780 is the same powder loaded in Winchester's Factory Supreme ammunition. 780 is a Ball Powder propellant, which exhibits easy measure flow resulting in very consistent charge weights. 780 has a comparable burn speed to Hodgdon H4831.

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NZ POST HAVE PUT THEIR PRICES UP BUT IF YOU WANT THIS SERVICE, PLEASE ASK FOR A QUOTE. WE USE FASTWAY COURIERS. SOMETIMES YOUR NON RURAL ADDRESS IS RURAL FOR THEM AND YOU MAY NEED TO OPT FOR RURAL COURIER.

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