Aguila Ammunition Field 12 Gauge 1 1/4 Oz 2.75in 6 Shot Centerfire Shotgun Ammo 25 Rounds. These high-velocity shot loads are made from clean combustible powders for maximum output and minimum residue. Specifications for Aguila Ammunition Field 12 Gauge 1 1/4 Oz 2.75'' 6 Shot Shotgun Ammunition: Manufacturer: Aguila Ammunition Gauge: 12 Number of Rounds: 25 Shot Size: 6 Shell Length: 2 3/4 in Muzzle Velocity: 1330 ft/s Application: Upland Included Accessories: None Shotgun Shot Weight: 1 1/4 oz Shot Material: Lead Primer Style: Centerfire Cartridge Case Material: Plastic Lead Free: No Package Contents: Aguila Ammunition Field 12 Gauge 1 1/4 Oz 2.75'' 6 Shot Shotgun Ammunition What is Aguila Ammunition Field 12 Gauge 1 1/4 Oz 2.75'' 6 Shot Shotgun Ammunition good for? The manufacturer says that it is suitable for upland.Aguila Ammunition 1CHB1206: Field 12 Gauge 1 1/4 Oz 2.75in 6 Shot Centerfire Shotgun Ammo 25 Rounds