Nope it is 16mm cw to 14mm ccw. Not sure why it doesn't fit, but I picked up a Hephaestus one which works fine. Both ends on the other one don't work at all, no matter if I use a 14mm ccw or cw cap from my suppressor!
Got no idea! It was for my Vector. Just happy I got a Hephaestus one. On a good note, the lipos and charger arrived for that AEG. Do I try for a refund on the shite adapter or leave it be?