4000-MR 1lb – Alliant Powder
Alliant Powder 4000-MR
American-made powder designed for magnum rifle calibers, Alliant Power Pro 4000-MR Powder has become a preferred choice. Because this powder produces better velocity and density, 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.
- 1 lb. container
Accurate #7 Accurate Powders is a company that definitely lives up to its name. The complete line of smokeless powders for handguns, rifles, and shotguns is engineered and lab-tested to maximize the precision and performance. Accurate uses the best ballistic technicians and the highest quality components together to assure that every gun is better served with Accurate Powders. Accurate No. 7 is a double base, ball propellant originally developed for high intensity cartridges. Originally introduced to reloaders in 1983, No. 7 has become a popular powder for IPSC shooters. It is also a good choice for magnum handgun cartridges when slightly less than full power loads are preferred. No. 7 is an excellent choice for high performance semi-auto handguns such as the 357 Sig, 38 Super, and 40 S&W. No. 7 is also a cost effective solution in larger magnum handgun calibers. 1LB WARNING: This product can expose you to chemicals which are known by the state of California to cause cancer and birth defects or other reproductive harm. For more information go to-www.P65Warnings.ca.gov