The mount I have on loan at the moment is the same as the top one in Kevins pic.
The Australian/NZ type PVS-2 mount.
I only have a British manual at the moment (army code 12258) which does not cover night vision gear.
I do have Skennertons SLR book and also have your No.4T Sniper book which either you or Skennerton signed, I cant make out the signature!!