Winchester USA READY .223 Remington 62 grain Open Tip Centerfire Rifle Ammo 20 Rounds. It offers optimal accuracy and is ideal for competition training or just a day at the range. Specifications for Winchester USA Ready .223 Remington 62 grain Open Tip Centerfire Rifle Ammunition: Manufacturer: Winchester Caliber: .223 Remington Number of Rounds: 20 Bullet Type: Open Tip Match (OTM) Bullet Weight: 62 grain Cartridge Case Material: Brass Muzzle Velocity: 3065 ft/s Muzzle Energy: 1293 ft-lbs Application: Competition Competitive Shooting Target Package Type: Box Primer Style: Centerfire Lead Free: No Gun Type: Rifle Features of Winchester USA READY .223 Remington 62 grain Open Tip Centerfire Rifle Ammunition: Lot ControlledBallistics data for each lot published online Match Grade PrimerBuilt to exacting specifications for shot-to-shot consistency Open Tip BulletWinchester's most accurate range bullet. Engineered for accuracy with an aerodynamic profile flat base & thin-wall jacket Package Contents: Winchester USA READY .223 Remington 62 grain Open Tip Centerfire Rifle Ammunition What is Winchester USA Ready .223 Remington 62 grain Open Tip Centerfire Rifle Ammunition good for? The manufacturer suggests that it is suitable for target competitive shooting competition.Winchester RED223: USA Rifle Ammo .223 Remington Open Tip 62 grain 20 Rounds