Personal challenge to design a sci-fi weapon that could fit within the Destiny / Halo / etc. worlds.
What I settled on was a design for a futuristic revolver that still retained a lot of that tactile fun of a revolver. A cartridge that can be spun, ejected and manually reloaded with fun physicality.
"Standard issue officer's revolver, known by those who use it as a competent armament with wonderful build quality. Those on the business end of it know it as the "spinning wheel of death" due to it's illuminated revolving chamber system."