▼ 2% below avg
Underwood Ammo Rifle Brass .458 SOCOM 350 Grain 20-Rounds FNFMJ
Lowest Price
$42.1
$2.10/rd
MSRP
$47.92
Savings
12% off
Verified In Stock at
2 Stores
Updated
Aug 26, 2026
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Specifications
Caliber
Brand
MPN
461
UPC
816874023539
Price Per Round
$2.10/rd
Quantity
20 rounds
Description
Underwood Ammo .458 SOCOM 350 Grain FNFMJ Features With a ballistic coefficient of 0.1890 this ammunition is engineered for stability and precision at various distances. The 350-grain FMJ bullet provides a balance of penetration and impact with a muzzle velocity of 1650 feet per second and an impressive energy of 2116 foot-pounds. This combination ensures effective performance against larger game while maintaining the structural integrity of the bullet for reliable shooting. The ammunition is CA Prop 65 compliant with a notification for the presence of lead. This makes it important for users in California to be aware of the chemical considerations associated with its use. Each round features a boxer primer making the brass cases reloadable and offering shooters the opportunity to custom-load their ammunition for specific needs or preferences. Underwood Ammo .458 SOCOM 350 Grain FNFMJ Specifications Ballistic Coefficient: 0.1890 Brand: Underwood Ammo Brand Family: Rifle Bullet Type: Full Metal Jacket (FMJ) CA Prop 65: Yes CA Prop 65 Chemical: Lead Caliber: .458 SOCOM Case Material: Brass Case Pack: Boxed Energy: 2116 ft-lbs Grain: 350 gr Lead-Free: No Package/Packing: Box Primer: Boxer Reloadable Case: Yes Rounds: 20 Velocity: 1650 fps







