User blog comment:Sakkeman/Your Weapon/@comment-5920367-20131110181654

Trident Shotgun: Crafted with 2 normal shotguns, a tactical shotgun and 3 illegal gun parts at a orichalcum anvil or mythril anvil.

Like every shotgun, it has a big spread (biggest of all shotguns) but fires a LOT of projectiles that will vaporize anything in short range combat, but will become useless at medium range. It´s a semi gun and has an even lower fire rate than the sniper rifle (to balance it).