Pricy but 100% recommended - Unity Tactical AXON SYNC 7in Dual Lead Remote Switch For DBAL Laser and USB-C

I had to buy this for my Steiner DBAL. I did a little research and realized that this was the best option for my build. Paired with a Unity gas cap, you can fully take advantage of the vis override. And still be able to use IR functions. Three leads. A, B, and flashlight. This thing is pretty clean. My only gripe is that it’s fxxin expensive. But it’s needed. Someone else mentioned the leads are a pain to get out of the unit, and that checks out as they were hard as hecc to get in there. If you are in the fence, instal is easy and you really get all you can out of your LAM with this unit.