Remington Slugger High Velocity Slugs 12 Gauge 7/8oz Rifled Slug 2.75in Centerdire Shotgun Slug Ammo 5 Rounds. Remington Slugger High Velocity Slugs achieves an impressive muzzle velocity of 1800 feet per second. These slugs also deliver 200 foot-pounds more energy as well as a flatter trajectory at 50 yards than a standard 1-ounce slug. These slugs were developed with some of the most talented and experienced outfitters in the country to ensure tough and reliable ammunition that would enable serious hunters to reach their full potential. These slugs can be found in 12-gauge boxes containing 5 shells. These slugs can be used with a 12-gauge shotgun or a rifle. Specifications for Remington Slugger High Velocity Slugs 12 Gauge 7/8oz 2.75in Rifled Slug Shotgun Slug Ammunition: Manufacturer: Remington Gauge: 12 Number of Rounds: 5 Shell Length: 2 3/4 in Muzzle Velocity: 1800 ft/s Application: Big Game Shot Material: Lead Primer Style: Centerfire Bullet Weight: 7/8 oz Bullet Type: Rifled Slug (RS) Cartridge Case Material: Brass Lead Free: No Velocity: 1800 fps Shotgun Shot Weight: 7/8 oz Package Contents: Remington Slugger High Velocity Slugs 12 Gauge 7/8oz 2.75in Rifled Slug Shotgun Slug Ammunition What is Remington Slugger High Velocity Slugs 12 Gauge 7/8oz 2.75in Rifled Slug Shotgun Slug Ammunition good for? The manufacturer says that it is suitable for big game.Remington 28600: Slugger High Velocity Slugs 12 Gauge 7/8oz Rifled Slug 2.75in Centerdire Shotgun Slug Ammo 5 Rounds