WINCHESTER SUPREME 780 SMOKELESS POWDER | Sinclair Intl

Winchester spherical powders are known for their consistent burn rates and clean burning characteristics and are widely used for reloading shotshell, handgun, and rifle ammunition. A magnum rifle powder found in many Winchester factory loads like 300 Win. Mag and 270 Winchester. Often gives the highest velocities in the belted magnums. Flows extremely smoothly through most powder measures.


Sinclair, Issue:4A, Page:099

WINCHESTER - WINCHESTER SUPREME 780 SMOKELESS POWDER

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$22.99

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Size: 1 lb

$154.99

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Size: 8 lb