Well no... you cannot apply actions and remove them correctly from simpleobjects:
https://community.bistudio.com/wiki/addAction
So i added it that way, simple fix is to remove the turret and gunner seat for now.
I sort of thought that if you were moving the MHQ that it would be a valuable asset! keep it back and utilise the rearm repair for other vehicles it should now be removed I could not replicate this and get it to show "service" while moving, was the MHQ undeployed when you joined? or do you know if the MHQ was destroyed and respawned, not got time this week to check. so Friday soonest.
IED's are from request but to settle nerves you can see them, some are duds! (will set param so Admin can see them!)
Also added a drag and revive mechinism will update server with that file asap...