The .410 Gauge 2 1/2" 'Super Dragon' Dragon's Breath Round will send an incredible fireball blast from your shotgun 150 yards . The payload ignites 18 inches after leaving the muzzle and burns at over 5000 degrees. The .410 Super Dragon was designed specifically for the Taurus Judge and Smith & Wesson Governor revolvers. It is also so very effective in the revolvers. The .410 'Super Dragon' Dragon's Breath is the world's best .410 Dragon's Breath Round. Sold in 5 Round Pack, 2 1/2" Round.