Question: 10th level character... 5th level Barbarian(Savage Technologist), 2nd level Fighter(Eldritch Guardian), 3rd level Ranger(Trophy Hunter/Trapper).
Does his familiar(Pooka gained via Improved Familiar) gain Exotic Weapon Proficiency(Firearms) along with Gunsmithing and Amateur Gunslinger?
looks like Exotic Weapon Proficiency(Firearms) and Amateur Gunslinger since they are combat feats.