Item: Liar's Gun

Capacity: Weapons that have the capacity trait typically have multiple barrels or chambers capable of containing a bolt or round of ammunition. Capacity is always accompanied by a number indicating the number of barrels or chambers. After a capacity weapon is fired, you can select the next loaded barrel or chamber as an Interact action that doesn't require a free hand. You can use abilities that let or require you to Interact to reload to switch barrels or chambers of a capacity weapon instead. Each barrel or chamber can be individually reloaded after it's fired as a separate Interact action.

Cobbled: This firearm is cobbled together and likely to misfire. No matter how well you upkeep it, on a failed attack roll, the attack misses and you must roll a DC 5 flat check. If you fail this check, the weapon misfires.

Concussive: These weapons smash as much as puncture. When determining a creature’s resistance or immunity to damage from this weapon, use the weaker of the target’s resistance or immunity to piercing or to bludgeoning. For instance, if the creature were immune to piercing and had no resistance or immunity to bludgeoning damage, it would take full damage from a concussive weapon. Resistance or immunity to all physical damage, or all damage, applies as normal.

Fatal: The fatal trait includes a die size. On a critical hit, the weapon’s damage die increases to that die size instead of the normal die size, and the weapon adds one additional damage die of the listed size.

Magical: Something with the magical trait is imbued with magical energies not tied to a specific tradition of magic. Some items or effects are closely tied to a particular tradition of magic. In these cases, the item has the arcane, divine, occult, or primal trait instead of the magical trait. Any of these traits indicate that the item is magical.