American Tactical Imports Shotshell 410 Gauge 2.50in Slug Shotgun Ammo 25 Rounds 25RD. 50" 1/2 oz Slug Shot 25 Per Box/10 Cs - The American Tactical 410 rifled slug ammunition features a 2.5" shell and 1410 muzzle velocity. Specifications for American Tactical Imports Shotshell 410 Gauge 2.50in Slug Shotgun Ammunition: Manufacturer: American Tactical Imports Gauge: .410 Number of Rounds: 25 Shell Length: 2 1/2 in Muzzle Velocity: 1410 ft/s Application: Target Included Accessories: None Shot Material: Lead Cartridge Case Material: Plastic Shotgun Shot Weight: 1/2 oz Shot Size: Slug Package Contents: American Tactical Imports Shotshell 410 Gauge 2.50in Slug Shotgun Ammunition What is American Tactical Imports Shotshell 410 Gauge 2.50in Slug Shotgun Ammunition good for? The manufacturer thinks that it is best for target.American Tactical Imports ATIAC410R-25RD: Shotshell 410 Gauge 2.50in Slug Shotgun Ammo 25 Rounds