Underwood Ammo

This 45 ACP +P cartridge could have performed like a classic ball round if Underwood hadn’t amped up its muzzle velocity to a staggering 1,000 fps. As the result it plows out of the muzzle with over 500 ft lbs of energy.

This round’s 230 grain jacketed hollow point bullet is Nosler’s work. It possesses a form-fitted core to intensify its rotational stability, as well as a copper alloy jacket that extends to the rim to help a semi-auto feed with the utmost reliability. And as this bullet penetrates soft tissue, its nose cavity will get to work creating precisely the sort of terminal expansion that your attacker will not thank you for.

This round’s brass case was plated with nickel according to the Ducta-Bright 7a process. It diminishes friction while cycling to prevent a snag throughout feeding and extraction, and resists corrosion as well as cracking that could have preempted future handloading. Underwood’s specially formulated low flash propellant also helps to preserve your night vision in case you ever have to open fire in the dark!