Barnes Vor-Tx Safari Centerfire .500 Nitro Express 570 grain TSX Flat Base Centerfire Rifle Ammo 20 Rounds 22032. Barnes the leader in bullet innovation offers hunters the ultimate in accuracy terminal performance and handloaded precision in a factory loaded round. Offering double-diameter expansion maximum weight retention and excellent accuracy the TSX Tipped TSX and TSX FN provide maximum tissue and bone destruction pass-through penetration and devastating energy transfer. Multiple grooves in the bullet's shank reduce pressure and improve accuracy. Barnes all-copper bullets open instantly on contact - no other bullet expands as quickly. Nose peels back into four sharp-edged copper petals destroying tissue bone and vital organs for a quick humane kill. Specifications for Barnes Vor-Tx Safari Centerfire .500 Nitro Express 570 grain TSX Flat Base Centerfire Rifle Ammunition: Manufacturer: Barnes Caliber: .500 Nitro Express Number of Rounds: 20 Bullet Type: Flat Base Hollow Point (FBHP) Bullet Weight: 570 grain Cartridge Case Material: Brass Muzzle Velocity: 2100 ft/s Muzzle Energy: 5583 ft-lbs Application: Big Game Package Type: Box Included Accessories: None Primer Style: Centerfire G1 Ballistic Coefficient: 0.369 Lead Free: Yes Package Contents: Barnes Vor-Tx Safari Centerfire .500 Nitro Express 570gr TSX FB Rifle Cartridges - 20 Rounds What is Barnes Vor-Tx Safari Centerfire .500 Nitro Express 570 grain TSX Flat Base Centerfire Rifle Ammunition good for? The manufacturer suggests that it is good for big game.Barnes Vor-Tx Safari Centerfire .500 Nitro Express 570 grain TSX Flat Base Centerfire Rifle Ammo 20 Rounds 22032