Apex Ammunition Waterfowl S3 Steel 12 Gauge 1 1/4 oz 3in 2 Shot Shotgun Ammo 25 Rounds. That means the most consistent and tightest performing patterns in an all-steel load. Specifications for Apex Ammunition Waterfowl S3 Steel 12 Gauge 1 1/4 oz 3'' 2 Shot Shotgun Ammunition: Manufacturer: Apex Ammunition Gauge: 12 Number of Rounds: 25 Shot Size: 2 Shell Length: 3 in Muzzle Velocity: 1450 ft/s Application: Hunting Waterfowl Included Accessories: None Shotgun Shot Weight: 1 1/4 oz Shot Material: Steel Primer Style: Centerfire Cartridge Case Material: Plastic Lead Free: Yes Package Contents: Apex Ammunition Waterfowl S3 Steel 12 Gauge 1 1/4 oz 3'' 2 Shot Shotgun Ammunition What is Apex Ammunition Waterfowl S3 Steel 12 Gauge 1 1/4 oz 3'' 2 Shot Shotgun Ammunition good for? The manufacturer says that it is suitable for waterfowl hunting.Apex Ammunition S312-2: Waterfowl S3 Steel 12 Gauge 1 1/4 oz 3in 2 Shot Shotgun Ammo 25 Rounds