If possible, add optional parameter for syntax:
vehicle removeMagazineTurret [magazineName, turretPath, removeLoaded]
where removeLoaded is boolean-default TRUE so it doesn´t affect current user scripts.
Using FALSE should keep loaded magazine and remove magazine from cargo instead if available.
While in vehicle, use the following code in debug console:
_turretPath = vehicle player unitTurret player; (vehicle player) removeMagazineTurret [((vehicle player) currentMagazineTurret _turretPath),_turretPath];
See that loaded magazine gets removed first. This is different from unit magazine removal where unloaded magazine gets removed first.
player removeMagazine (currentMagazine player);
The syntax might be used, when you need to remove vehicle specific magazine but you don´t want to unload their loaded magazine. If it isn´t possible to do it, then please close this ticket. Thanks.