Sentry Gun Level 2

Metal Cost 130
Time To Build 0 Secs
Damage When Detonated 60 Units
Weapons Chaingun
Damage Per Second 150

This is a significant step up from a level one sentry. It's damage is much greater (twice as much as a level one sentry) so most classes are very vulnerable to these. A HWGuy can face off a level 2 sentry and just about take it out before it takes him out but only if he's alert and ready to spin up that big ole chaingun. If you can't spot it immediately or have the wrong weapon selected then you're as good as dead. For other classes, you're only option is grenades.