While taking advantage of state-of-the-art testing equipment, this high-performance ammunition by underwood is field tested using popular, real firearms that customers are most likely to own out in the real world with all the elements you would experience. If for some reason Underwood ammunition 458 SOCOM fails to meet performance expectations, Underwood stands by its product 100% and will make sure the customer is satisfied with every purchase. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

­Full Metal Jacket bullets are non-expanding, powerfully penetrative bullets that are designed with your woods defense needs in mind; whether fending off wild hogs or black bears, the FMJ-FN bullets are consistently effective in taking down any wild animals that you may encounter. In contrast to the round nose non-expanding bullets, the flat nose bullets are able to pierce through dense bodies of mass while maintaining their nose forward position; the nose forward position is optimal for maximum penetration. All Underwood ammunition 458 SOCOM rounds utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light.