Every container of Alliant Smokeless Powder is backed by a century of manufacturing experience and the most exacting quality control procedures in the industry. Chemical composition, grain shape and size, and overall density are constantly checked and tested in a ballistics lab to ensure consistency.
A top-performing big game rifle powder, the Reloder 22 is ideal for use with magnum rifle loads and for loading heavy bullets in standard rifle calibers. Reloder 22 has excellent metering qualities that make it both accurate and consistent in loading. All of this makes Reloder 22 the powder of choice for 270, 7mm magnum and .300 Win Mag.
from the Manufacturer:
- 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.