The Ascension Project
Advanced Firearms Proficiency
Prerequisite: Personal Firearms Proficiency.
Benefit: The character can fire any personal firearm on autofire without penalty (provided, of course, that it has an autofire setting). They may also take the suppressive fire special attack action without penalty.
Normal: Characters without this feat take a –4 penalty on attack rolls made with personal firearms set on autofire and suppressive fire special attack actions.