Barnes Vor-Tx Safari .458 Winchester Magnum 450 Grain Banded Solid RN Brass Cased Rifle Ammo 20 Rounds. Specifications for Barnes Vor-Tx Safari .458 Winchester Magnum 450 Grain Banded Solid RN Brass Cased Rifle Ammunition: Manufacturer: Barnes Caliber: .458 Winchester Magnum Number of Rounds: 20 Bullet Type: Banded Solid Round Nose Bullet Weight: 450 grain Cartridge Case Material: Brass Muzzle Velocity: 2240 ft/s Muzzle Energy: 5015 ft-lbs Application: Hunting Package Type: Box Primer Style: Centerfire Lead Free: Yes Package Contents: Barnes Vor-Tx Safari .458 Winchester Magnum 450 Grain Banded Solid RN Brass Cased Rifle Ammunition What is Barnes Vor-Tx Safari .458 Winchester Magnum 450 Grain Banded Solid RN Brass Cased Rifle Ammunition good for? The manufacturer says that it is suitable for hunting.Barnes 22023: Vor-Tx Safari .458 Winchester Magnum 450 Grain Banded Solid RN Brass Cased Rifle Ammo 20 Rounds