Having never seen such glands that you talk of either in the workplace or in publications, i couldn't say!!! The only other system i know of terminating MICC is is the purpose made pot clamping back boxes. So you could all be right, ....but then again, maybe not!! lol!! All i can see from the photo, is that it isn't the standard type gland that i know and love!! ...lol!!!
Not quite sure what's funny and whether the mocking is necessary and from your comment you have limited experience of MICC if you have only used or seen the standard type glands
Having lived and worked not far the Pyro factory in Prescot (Did the tour many years ago) the company I worked for got samples of new terminations to try out (how many remember the shrink on pots and earth tails!!!), so I have seen various Pyro termination types as I said in my original post this looked like a crimp on pot that used a modified vice grip plier to crimp the pot onto the cable ( I will have rumage through my old tool boxes and post a pic if I can find it) they used a different gland type similar to that shown
A few of my mums friends worked on the manufacture of the Octopus MICC pre terminated wiring system they were paid on piece work they terminated MI at the rate of 3 mins per end and paid 1p for every end that tested ok