Preheated your Z Grills pellet smoker to 350°F.
Place whole eggs directly on the preheated smoker and cook for 30 minutes turning ½ way through.
Remove the cooked eggs and place immediately into an ice bath. Chill completely.
Reduce the heat of your pellet grill to 180°F.
Peel the eggs and return them to the smoker for another 30 minutes.
Once eggs are done, carefully slice the egg lengthwise and remove the yolk to a mixing bowl.
Add in mustard, mayo, hot sauce and ½ the BBQ rub to the yolks. Blend all the ingredients until smooth.
Use a spoon to fill each egg white with about 1 tablespoon of the yolk mixture.
Sprinkle the remaining rub over the eggs.