With muggings happening on a daily basis all over the neighborhood, make sure you do your part by picking up this G.R.A.D. .22-caliber gun which actually comes under the guise of a knife. The designer was probably inspired by the good old bayonet that soldiers relied on to perform their finishing move in case the bullet-riddled enemy has yet to give up the ghost. Each G.R.A.D. costs $699 and can hold up to 5 bullets at a time. Do you reckon you need a firearms license before making a purchase? How would you classifiy the G.R.A.D. – is it a knife with an attached gun or vice versa?