Barnes .270 Winchester 130 Grain Jacketed Hollow Point Boat Tail Brass Cased Rifle Ammo 20 Rounds. The jacketed hollow-point projectile delivers impressive terminal results ideal for predators varmints and range metal. Specifications for Barnes .270 Winchester 130 Grain Jacketed Hollow Point Boat Tail Brass Cased Rifle Ammunition: Manufacturer: Barnes Caliber: .270 Winchester Number of Rounds: 20 Bullet Type: Jacketed Hollow Point (JHP) Boat Tail (BT) Bullet Weight: 130 grain Cartridge Case Material: Brass Muzzle Velocity: 3060 ft/s Muzzle Energy: 2704 ft-lbs Application: Hunting Varmint Predator Package Type: Box Primer Style: Centerfire G1 Ballistic Coefficient: 0.43 Lead Free: No Package Contents: Barnes .270 Winchester 130 Grain Jacketed Hollow Point Boat Tail Brass Cased Rifle Ammunition What is Barnes .270 Winchester 130 Grain Jacketed Hollow Point Boat Tail Brass Cased Rifle Ammunition good for? The manufacturer says that it is good for predator varmint hunting.Barnes 32110: .270 Winchester 130 Grain Jacketed Hollow Point Boat Tail Brass Cased Rifle Ammo 20 Rounds