Fiocchi Shooting Dynamics 3GM 12 Gauge 1 1/8oz 2.75in Shotgun Ammo 25 Rounds. Specifications for Fiocchi Shooting Dynamics 3GM 12 Gauge 1 1/8oz 2.75in Shotgun Ammunition: Manufacturer: Fiocchi Gauge: 12 Number of Rounds: 25 Shot Size: 7.5 Shell Length: 2 3/4 in Muzzle Velocity: 1200 ft/s Application: Target Shooting Sporting Clays Included Accessories: None Shotgun Shot Weight: 1 1/8 oz Shot Material: Lead Primer Style: Centerfire Cartridge Case Material: Plastic Lead Free: No Package Contents: Fiocchi Shooting Dynamics 3GM 12 Gauge 1 1/8oz 2.75'' Shotgun Ammunition The Fiocchi 3GM 12ga 2.75" 7.5sh 1 1/8oz/25 12DH3G75 is a quality addition to the Fiocchi lineup. For more great deals on 12 Gauge Ammo by Fiocchi please browse our Fiocchi Ammunition page. What is Fiocchi Shooting Dynamics 3GM 12 Gauge 1 1/8oz 2.75in Shotgun Ammunition good for? The manufacturer says that it is best for sporting clays target shooting.Fiocchi 12DH3G75: Shooting Dynamics 3GM 12 Gauge 1 1/8oz 2.75in Shotgun Ammo 25 Rounds