Star Wars/steam punk inspired Blaster type thing in 22lr (yes, real AR parts other than bolt group and barrel)
Still pondering on a muzzle device (that A2 is just on for the pic). Don't think I'll add a hand guard. In the tradition of storm troopers not being able to hit shiat there are no sights on it - but if I hold it just right I can align the rail and be fairly dead on at 25 yards, and keep it in a 4" group. Will probably end up with some rail adapters that take low profile Glock sights.