Utilizing the same technology as their renowned rifle ammunition, Hornady’s SST Slugs can transform a rifled-barreled shotgun into a firearm that outperforms come centerfire rifles. They feature Hornady’s patented FTX technology, which utilizes a sharp point to increase the ballistic coefficient. This results in increased range, velocity, and flat trajectories with sub-2” groups at 100 yards. In addition to their rifle-like accuracy, the SST Slugs deliver devastating knock-down power with a crushing 1793 ft/lbs of energy at 100 yards to ensure maximum lethality. Features: Rifle-like accuracy – sub-2” groups at 100 yards1793 ft/lbs of energy upon impact (@ 100 yards)FTX technology Hornady 20ga 250gr Shotgun Slug Ammunition w/SST Bullets (5/Box) 86232