This gun gauntlet was my submission to this year's Steam and Cinders Winter Feast weapons contest. While it didn't win (A briefcase that is secretly a machine gun won instead. Very neat idea!) I am still very happy with how it came out.
The gauntlet is made of leather and brass. Underneath the larger of the two brass plates is a hollow space, containing two red LEDs that emit a light from the four "vents" that looks similar to the glow cast from a furnace in normal and dim lighting, and looks pretty awesome in the dark too. The two dials on the inner part of the forearm are a clock and a thermometer.
On the bottom side of the gauntlet are the battery for the LED furnace and a Nerf secret strike.