This is 12 gauge flame thrower ammunition. This ammo is loaded with Titanium Sponge. This 12 Ga. Flame Thrower ammunition produces an enormous wall of sparks and extremely hot Titanium flakes for 100+ feet. The Titanium flakes contained inside burns when fired at over 3000 degrees fahrenheit, showering your target in a momentary wall of hot Titanium flakes. WARNING! This ammunition is an EXTREME fire hazard. Do not shoot in any dry grass, foliage, trees, or near flammable materials. Please use extreme caution. This ammo is extremly dangerous and deadly. This ammo can be shot in any 12 gauge shotgun that excepts 23/4" shells. This ammo will not do any damage to your weapon.