There have been some questions about the new Sig Sauer BDX Systems. While they natively have the AB Ultralite Engine (800 yard limit for firing solutions) some of them (2400 models and up) are equipped with dual mode. Which means they can be set to AB External mode and in that case they will connect to a Garmin or Kestrel in order to pull firing solutions. Or to even update the range on the external device. Even in AB External mode they will remain paired to the scope. So you can use your Garmin/Kestrel/(Insert new product you will see soon here) and your Sig 3000 BDX to get firing solutions for ELR events. This works witll ALL BDX Scopes, as long as the paired range finder is a 2400 model or up. Wind can also be input and electronically calculated with these scopes. It was just not demonstrated in this video. We plan to demonstrate more and more as time goes on.