Gunslinger: Slinger's Precision

You have steady precision with guns and crossbows and can use weapons that incorporate them effectively. You deal an extra +2 precision damage with Strikes made using crossbows that don't have the repeating trait, and deal an extra 1d4 precision damage on Strikes with firearms that don't have the repeating trait.

If you have gunslinging legend, you instead deal +3 additional precision damage with Strikes using crossbows that aren't repeating, and you deal an additional 1d6 precision damage with non-repeating firearm Strikes.

If you are using a combination weapon whose ranged form is a firearm or crossbow, you use your proficiency with firearms and crossbows for attacks made with the melee portion of that weapon.