9/4/2020 update. It is true that they no longer advertise a GF menu, but if you call the hostess or manager will go through your options.
GF items:
-Meat: brisket, ribs, sausage, chicken, turkey
-Sides: potato salad, cole slaw, pinto beans
-BBQ sauce is GF
-Beer: Redbridge bottles available
You can ask them to wipe down surfaces and change gloves. Emphasize no jalapeño cheese bread.
— Somewhat
— No gluten-free information on the menu
— Most/All
— Excellent