Backed by generations of legendary excellence Winchester USA White Box stands for consistent performance and outstanding value offering high-quality ammunition to suit a wide range of hunter's and shooter's needs. - Consistent Accuracy: Ideal for shooters of all skill levels - Open Tip Range Bullet: Sleek profile target bullet is ideal for range training - Reduced Barrel Fouling: Fewer cleanings and more range time - Cartridge: 300 Blackout - Bullet Weight: 200 gr - Rounds Per Box: 20 - Ballistic Coeff: 0.435 - Muzzle Velocity: 1060 - Muzzle Energy: 499