Useless. The only digital system on a gun I found interesting and useful was TrackingPoint and some other tool that integrates with the trigger so it can automa

Useless. The only digital system on a gun I found interesting and useful was TrackingPoint and some other tool that integrates with the trigger so it can automatically shoot once it asserted the target will be hit. Now that's a game changer, it's literally an autonomous rifle, just with a human handling it.