Firearm Expert

Thanks to extensive practice with firearms you gain the following benefits:

Being within 5 feet of a hostile creature doesn’t impose disadvantage on your ranged weapon attack rolls

When you use the attack action and attack with a one handed firearm, you can use a bonus action to attack with a loaded firearm that you are holding in one hand

When you roll a 1 or a 2 on a damage die for an attack made with a firearm that has the two handed property you can reroll the die and use the new roll