The strictest quality control procedures in the industry and a century of manufacturing experience back up every bottle of Alliant Smokeless Powder. To maintain uniformity, the chemical composition, grain shape and size, and overall density are continually verified and evaluated in a ballistics lab.

Alliant Power Pro 300-MP provides higher velocity and lot-to-lot consistency. Alliant Power Pro 300-MP Smokeless Powder is a spherical powder designed for magnum pistol calibers. It has improved velocity and density for easy metering.

Because it is tailored for certain cartridges and purposes, reloaders can make loads that are similar to those of factory-loaded ammunition. 22 Hornet loads are used as secondary loads.

Warnings from the Manufacturer:

• Do not exceed the loads displayed in the reloader 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.