SMG

One of the basic weapons in the game, first appearing in E1M8: Castle - Entrance.

Properties
The submachine gun (SMG) is good at gunning down hordes of low tier mobs at close to medium range. While damage per shot is not impressive, the rate of fire and ammo capacity are enough to compensate.

Upgrades
Akimbo adds second SMG, doubling the rate of fire and ammo consumption. Nail Gun upgrade, as name suggests, changes SMG into a Nail Gun, increasing damage significantly, and giving the fired bullets the ability to ricochet from the walls.