overall I like this idea, however I feel the tri-barrel doesn't fit into tf2's style very well. IMO the regular barrel fitted much better, perhaps a singular barrel like the level 1 would fit also.

I see a lot of people saying that this is "too overpowered", which is kind of confusing, because to me at least it seems a little underpowered. "less DPS than a wrangled mini sentry" not to mention it's non-upgradeable and has 175 health. It's not balanced, but it's definitely not going to break the game or make the engineer some sort of power house.