Cover the bottom of a large Dutch oven with the wings. Sprinkle with the BBQ rub. Add another layer of wings and rub until all of the wings are in the pot.
Slowly add the bottle of beer to the pot.
Cover the pot with foil (unless yours has a very tight-fitting lid) and add the lid.
Place in oven for about an hour or until the chicken is done, but not quite falling off the bone.
Meanwhile, make the BBQ sauce by combining the remaining ingredients in a small pot over medium heat. Whisk to combine. Bring to a boil, reduce to a simmer and continue simmering for 10 minutes. Remove from heat until ready to use.
Remove pot from oven. Transfer wings to a rack over a baking pan.
Baste wings with the sauce. Place under broiler for a few minutes until starting to brown.
Flip wings, baste again, and place back under the broiler for a minute.
Flip wings one more time, baste, and place under broiler until they are the color you desire.
Serve with your favorite dipping sauce.
To make these wings in a crockpot
Follow the directions above, except layer the wings in the bottom of a crockpot. Cover and cook on low 5-6 hours.