This product is .458 SOCOM rifle ammunition manufactured by Underwood Ammo and configured with a 350-grain full metal jacket bullet for hunting and range use. The ammunition is sold per box; each box contains 20 cartridges and case orders are fulfilled by ordering the listed number of boxes. These rounds are described as new-production, non-corrosive, boxer-primed brass cartridges and are reloadable.
Key Specifications
- The manufacturer is Underwood Ammo.
- The caliber is .458 SOCOM.
- The bullet weight is 350 grains.
- The bullet type is Full Metal Jacket.
- The muzzle velocity is 1650 feet per second.
- The cartridge case material is brass (boxer primed).
- The ammunition is reported as reloadable.
- Each box contains 20 cartridges.
- Boxes per case are listed as 10.
- The listed muzzle energy is 2116 ft lbs.
This Underwood Ammo .458 SOCOM 350 gr FMJ offering is appropriate for shooters who need a heavy FMJ option for hunting, range work, or handloading with reloadable brass cases. Sold in standard retail boxes, it provides consistent factory dimensions and components for practical field and range use.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
