HSTV-L Sistem Fire Control is Broken

The fire control system on the HSTV-L is broken. On the HSTV-L, the commander’s and gunner’s controls are duplicated. Therefore, if one of the controls is lost or a crew member dies, we should be able to continue firing without the need for repairs. However, in the game, if the commander’s fire control system is lost, we lose the ability to aim and shoot. What is the reason for this mechanic, or is it a bug?
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