Pistoleer

General Feat (Prerequisite: Level 1+, Dexterity 13+)

You gain the following benefits.

Ability Score Increase. Increase your Dexterity score by 1, to a maximum of 20.

Firing in Melee. Being within 5 feet of an enemy doesn’t impose Disadvantage on your attack rolls with hand guns 

Dual Wielding. When you make the extra attack, you can add your ability modifier to the damage of the extra attack if that attack is with a handgun and you aren’t already adding that modifier to the damage.