Gunslinger Adept

You have martial training that allows you to perform special trick shots with firearms. You gain the following benefits:

• You learn two trick shots of your choice from among those available to the Gunslinger archetype in the fighter class. If a maneuver you use requires your target to make a saving throw to resist the maneuver's effects, the saving throw DC equals 8 + your proficiency bonus + your Dexterity modifier.
• You gain one grit point. This grit point is used to fuel your maneuvers. A grit point is expended when you use it. You regain 1 expended grit point each time you roll a 20 on the d20 roll for an attack with a firearm, or deal a killing blow with a firearm to a creature of significant threat (DM’s discretion). You regain this grit after a short or long rest.