Set your wings on a wire cooking rack, over a tray and place in the fridge to dry out for at least 2 hours.
Pre heat your smoker to 300-350°F.
Once your smoker is up to temp, season your chicken wings on both sides with poultry rub.
Place wings in your smoker and cook for 60-80 minutes until the internal temperature reaches 165°F.
Sear the wings on both sides for one minute until crispy.
For the sauce, add unsalted butter, rub, italian seasoning, minced garlic, and parmesan cheese to a pot and warm gently until the butter has melted. Mix well.
Pour the sauce over the finished wings and add chives to garnish.