Underwood Ammo Hunting .458 SOCOM Features The Underwood Ammo Hunting line loads this .458 SOCOM round with a 300 Grain Hornady InterLock JHP bullet that achieves a muzzle velocity of 1 900 fps and delivers 2 405 ft-lbs of energy at the muzzle producing terminal performance that is engineered for clean ethical kills on large game. The Hornady InterLock Ring is an exclusive mechanical feature that locks the bullet s core to its jacket throughout the expansion process preventing core-jacket separation and ensuring the projectile retains sufficient mass and momentum to reach vital organs after impact. For serious hunters pursuing deer hogs black bear or other large game with a .458 SOCOM platform this load provides the reliable stopping power and consistent expansion that have earned the InterLock bullet a worldwide reputation among experienced hunters. Each round is loaded in new production non-corrosive boxer-primed brass cases that are fully reloadable offering long-term value for handloaders who want to work up custom loads around this proven bullet. Flash-suppressed powder is incorporated into every Underwood Ammo load to ensure muzzle flash does not degrade night vision or low-light target acquisition in critical moments a thoughtful design feature for hunters and defensive shooters operating at dawn dusk or in dense cover. The Underwood Ammo Hunting .458 SOCOM 300 Grain JHP is available for sale at GrabAGun making it a compelling choice for hunters and defensive shooters who need full-power big-bore performance from their .458 SOCOM rifle. Underwood Ammo Hunting Specifications Manufacturer: Underwood Ammo Model: Hunting Ballistic Coefficient G1: 0.1970 Brand Family: Hunting Bullet Type: JHP Caliber: 458 Socom Case Material: Brass Country Of Origin: Usa Energy: 2405 Ft-lbs Grain: 300 GR Lead Free: No Primer: Boxer Reloadable Case: Yes Rounds: 20 Velocity: 1900 FPS Capacity: 20 Available At: GrabAGun