The Sellier & Bellot Hunting 410 Gauge 2.50" 1/2 oz 000 Buck delivers reliable performance for hunting and self-defense applications. Each 2-1/2 inch shell contains 3 pellets of 000 buckshot weighing 1/2 ounce total achieving a muzzle velocity of 1 247 fps with 252 ft-lbs of energy per pellet.Sellier & Bellot Hunting 410 Gauge 2.50" 1/2 oz 000 Buck shotshells25 rounds per boxThree 000 buckshot pellets per shellPlastic hull with boxer primer non-corrosiveMuzzle velocity: 1 247 fpsEnergy: 252 ft-lbs per pelletThis ammunition is ideal for small game hunting pest control and home defense scenarios. The .410 bore platform provides manageable recoil while the 000 buckshot ensures effective terminal performance. Manufactured by Sellier & Bellot one of the world's oldest ammunition companies with nearly 200 years of experience in cartridge production.