Talk:Opticor/@comment-132.204.243.251-20160302170128/@comment-86.31.59.68-20160303170540

It may be to do with level 60 Heavy Gunners having very high armor values. At level 60, they have around 3000 armor, resulting in a ~91% damage reduction. The only way to lower their armor (afaik) is via corrosive procs and the corrosive projection aura.

Not sure why the unforma'd dread would deal more damage (it shouldn't), other than possibly dread's slash procs, which ignore armor completely.