This has been reported for years and its about time it was fixed. Considering the Super 530F is the primary weapon of three aircraft in game and can be used by eight aircraft in total.
You need to make a report with the appropriate sources to back up your claims - posting about it on the forum won’t do anything.
As I said it has been reported for years with all the sources and its done nothing.
Remember how you came to my thread with pointless skill issue comments?
https://www.reddit.com/r/Warthunder/comments/17p9wl0/for_those_interested_the_matra_530f_has_usable/
Seems to work just fine according to this random player who made a video.