3rd Level — Trigger Discipline
Double Wielding: At 3rd level, why use one gun when you can use two? You are now able to dual-wield ranged weapons that do not possess the two-handed property. As a bonus action on your turn, you can make an additional weapon attack with your single-handed ranged off-hand weapon, and it adds your ability modifier. Additionally, you can reload both weapons at the same time, using the same reload action.
Additionally, You gain Focus Points equal to your proficiency bonus, used to fuel your precise shots. When you make a successful ranged attack, you can gain 1 Focus Point, but no more than once per turn. Focus Points reset when you enter or exit initiative. Focus Points gained by this subclass may go beyond the normal limit.
6th Level — Light ‘Em Up
At 6th level, pulling the trigger feels like second nature. When you make an off-hand attack with your ranged weapon, you gain 1 Focus Point if the attack hits, in addition to the Focus Point from your main attack. You can now gain Focus twice per turn if both attacks land.
10th Level — Guns Blazing
When you're in the heat of battle, you're able to unleash a barrage of shots with lightning speed. At 10th level, once per short rest, when you take the Attack action and use your bonus action to attack with your off-hand weapon, you can make two attacks with your off-hand weapon instead of one. Each of these attacks can generate Focus if they hit.
13th Level — Rapido
In addition, you can reload both weapons as part of the Attack action, without needing to use your bonus action or any other action, ensuring you never slow down in the middle of combat.
17th Level — Bulletstorm
You’ve learned how to turn your Focus into devastating power. At 17th level, when you make an attack with your off-hand weapon as a bonus action, you can spend 2 Focus Points to make an additional attack with your off-hand weapon. You can spend up to 6 Focus Points this way to make up to three additional attacks in a single bonus action.
20th Level — Count the Bullets
You’ve reached the pinnacle of dual-wielding, able to fire faster than the eye can follow. At 20th level, once per long rest, when you use your bonus action to attack with your off-hand weapon, you can spend any amount of Focus. For every 3 Focus Points spent, you can make an additional ranged weapon attack. There is no limit to the number of attacks you can make with this feature, other than how many Focus Points you have.