IMR 4227 300 WSM the 155gr or 180gr HPs

the 155gr or 180gr HPs will penetrate and expand immediately on impact

430) 180gr XTP

low flash and minimum residue

Universal gunpowder handles the broadest spectrum of cartridges for both pistol and shotgun

IMR 4227 300 WSM the 155gr or 180gr HPsExperience the precision and power of IMR 4277 Magnum Pistol Propellant. Fast burning IMR 4227 Smokeless Powder is designed for use in handgun cartridges, offering excellent performance in a wide variety of calibers. Whether you're a target shooter or a hunter, this quality propellant will provide the accuracy and performance you need to hit your mark. With its clean burning powder, your firearms will stay cleaner and last longer. Get the power and