This wondrous item is an ironwood cylinder meant for a revolver (It can be reflavoured for any other firearm if a DM wishes.). It has several insults written on each slot for rounds. It emits a rude aura.

Viscous Glockery: When you make any sort of attack roll with this weapon it shouts insults in rough common. When you hit with the weapon the target makes a Charisma save DC 14, on a failed save the target has disadvantage on the next roll they make. This attachment also makes the weapon deal an extra 1d4 psychic damage.

Psychic Nature: This weapons damage type is now Psychic

Firearm Modification: This barrel is meant to be an attachment for firearms. When attached to a non magical firearm it will become +1. If it is attached to a magical firearm then it will attain no bonus. Note, only one barrel attachment can be added to a firearm unless it has multiple barrels.