Maybe before your time Gunrunner2 (Early /70’s) Yes, they operated Hi Lo Hi. They did not have that far to go, but bit of an ask to manage it all the way to target and deliver at low level in a Hunter. Only nav device = Map + Mk1 eyeball IP, pull up etc . The Hunters used chinagraph windscreen marks as sights to deliver their 3” into the caves (Yes,from a ‘shallow’ dive) around Sarfait and over to the Yemen border. Dunno’ what sophisticated device they used to put the iron bomb ordinance down the chimmney of the PDRY police station at Hauf tho’ :o)
Yes, I know its too low to deliver the weapons you mention, but they weren’t delivering ordinance at the time ??? I was there for the shot of the Jag down the ramp. It was carefully staged, not a ad hoc act of bravado. Note the exhaust heat trail please, if you are in doubt. Can’t say about the first two shots. Recall that they did dent the roof of the OC Special Forces (SSF) Ra nge Rover near the Goat Farm with a low pass :o) I was a helo driver in Salalah.