The Federal Mag Shok 10 Gauge 3-1/2-inch #6 lead shotshell is designed for serious waterfowl hunters seeking a reliable option that delivers superior performance. Each shell features a heavy 2 oz payload, optimized to propel a dense pattern of #6 lead shot at a velocity of 1300 FPS. The 10-round box is perfect for long sessions in the field, ensuring you're well-equipped to take down your targets effectively. With a reputation for high-quality manufacturing and dependable ignition, Federal ensures that each round performs flawlessly, making this ammo a top choice for hunters.