Federal Cartridge Co. Federal Top Gun Sporting Shotshells 12 ga 2-3/4" 1 oz 1250 fps #7.5 250/ct CASE TGS128 7.5 CASE. Now shooters can get that same consistent trusted performance with Federal Top Gun Sporting loads specifically designed for sporting clay's. They push their payloads fast to shorten leads yet reduce felt recoil to allow for quicker follow-up shots. Specifications for Federal Premium Top Gun 12 Gauge 1oz 1250 FPS Sporting Shotgun Ammunition: Manufacturer: Federal Gauge: 12 Number of Rounds: 25 Shell Length: 2 3/4 in Muzzle Velocity: 1250 ft/s Application: Target Shotgun Shot Weight: 1 oz Shot Material: Lead Primer Style: Centerfire Muzzle Energy: 1520 ft-lbs Cartridge Case Material: Brass Lead Free: No Type: Lead Features of Federal Premium Top Gun 12 Gauge 1oz 1250 FPS Sporting Shotgun Ammunition Loads designed specifically for sporting clays shooters High velocities and less felt recoil Hard pellets Reliable primer Consistent patterns Package Contents: Federal Premium Top Gun 12 Gauge 1oz 1250 FPS Sporting Shotgun Ammunition What is Federal Premium Top Gun 12 Gauge 1oz 1250 FPS Sporting Shotgun Ammunition good for? The manufacturer suggests that it is good for target.Federal Cartridge Co. Federal Top Gun Sporting Shotshells 12 ga 2-3/4" 1 oz 1250 fps #7.5 250/ct CASE TGS128 7.5 CASE