4000-MR 1lb – Alliant Powder
Alliant 4000 mr powder in stock, it is easier to meter. To ensure superior performance for .300 Winchester Magnum and
7mm cartridges, the powder undergoes extensive testing in a ballistics laboratory.
WARNING: This product can expose you to chemicals which are known by the state of California to cause cancer and birth
defects or other reproduction harm. For information go to www.P65Warnings.ca.gov.