All things considered, and often attached to the end of a perfectly functional rifle, the bayonet is a stabby weapon of last resort. Unless, of course, the bayonet you’re packing is one of the G.R.A.D. variety because this particular bayonet is also a revolver. Yes, you read that correctly. In addition to being a perfectly capable bladed weapon, this vintage bayonet also conceals a six-shot .22 LR revolver within the handle. Do you really need a gun blade on the M16 / AR15 this is designed to fit on? Of course not. This isn’t a Japanese anime. But with that said, if you’re already carrying one of those weapons, and you want a bayonet for it, why wouldn’t you opt for one that also included the ability to fire off six rounds from a concealed position? It’s cool as hell and kind of a no-brainer if you’re already going to be carrying.