Underwood Ammunition 44 Remington Magnum +P+ 340 Grain Lead Flat Nose Gas Check Box of 20

The Underwood Ammunition 44 Remington Magnum +P+ 340 Grain Lead Flat Nose Gas Check is one of the heaviest, hardest-hitting factory loads available in this caliber. Underwood pushes this +P+ loading to the upper limit of what a 44 Magnum revolver can safely handle. As a result, shooters get extreme penetration and stopping power for the largest and most dangerous game. This loading suits dangerous game defense, large bear country carry, and serious backcountry protection.

About This Underwood 44 Remington Magnum Load

Underwood built this +P+ loading for shooters who need every bit of performance their revolver can deliver. The 340 grain hard cast bullet uses a gas check base to survive the extreme pressures this loading generates. A flat nose profile drives straight through thick hide, heavy muscle, and dense bone without deforming. Underwood recommends verifying that a revolver can safely handle +P+ pressures before firing this ammunition. Liberty Anno Supply stocks this loading in 20-round boxes for hunters who need maximum penetration on demand. Liberty Anno Supply checks every batch for correct labeling before it ships.

Why Shooters Choose Underwood +P+ 44 Remington Magnum

Some backcountry travelers want more performance than even standard 44 Magnum loads provide. This +P+ loading exists specifically for that demand. A 340 grain bullet at elevated pressure delivers penetration that standard factory loads cannot match. Every round is manufactured to tight dimensional tolerances for reliable function in properly rated firearms. Browse Liberty Anno Supply’s full 44 Remington Magnum ammunition selection. Check our bulk savings page for case-quantity pricing. This ammunition is loaded to SAAMI +P+ specifications. Liberty Anno Supply ships quickly, making it easy to keep this loading on hand for the next hunting season.