50 Rounds of 158gr FMJ .357 Mag Ammo by Armscor

This .357 Magnum ammunition delivers cost-effective target shooting for your revolver. Each cartridge in this box of 50 fires a heavy 158 grain full metal jacket bullet at a muzzle velocity of 1,545 feet per second. Unlike lead-nosed ammo, these rounds are suitable for use at most indoor ranges.

These cartridges bear the Armscor USA brand on their packaging, which signifies that they are made by Armscor’s American division in Stevensville, Montana. Armscor is a Philippines-based ammo and firearm manufacturer (and defense contractor) that began producing ammunition in the US in May of 2011. Armscor is lead by Martin Tuason, the grandson of the company’s founder.

Armscor ammunition uses non-corrosive Boxer primers and reloadable brass cases.