IMR 4320 POWDERS | Sinclair Intl

Short grains meter easily, and the medium burn rate is perfect for cartridges in the .223 Remington, .22-250 Remington, and .250 Savage class, as well as vintage cartridges like the .300 Savage


Big Book Catalog, Issue:67, Page:527
Sinclair, Issue:4B, Page:093
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2 Item(s)
IMR 4320 POWDER - 1 LBS.
749-101-362WS
IMR 4320 Powder - 1 lbs.
749101362IMR 4320 Powder - 1 lbs.

Mfr Part: 9230

$24.99

In Stock

Size: 1 lb

IMR 4320 POWDER - 8 LBS.
749-101-361WS
IMR 4320 Powder - 8 lbs.
749101361IMR 4320 Powder - 8 lbs.

Mfr Part: 9130

$184.99

In Stock

Size: 8 lb

IMR 4320 POWDERS