Gun class

A class that specializes in shooting guns/placing sentries.

Sentries cost scrap and are stationary, but don't despawn unless they break. They can also be targeted by enemies.

Guns loose durability faster, but can be double reinforced with the next tier of material.
(If the gun is scarlet, then it can be reinforced normally, then additionally with octarine)

Y'all are good at coming up with skills and i am not, so you can do that.