Stir together the sugar and apple pie spice. Set aside.
Open the biscuits and pull each biscuit apart (in the middle) making 16 biscuits.
Roll each of the pieces into a 4 inch circle with a rolling pine.
Roughly chop the apple pie filling until the apples are in bite size pieces. Mix the filling with the cinnamon in a small bowl.
Spoon approximately 1 tablespoon of the filling into the center of each rolled out biscuit.
Pull the sides up on the biscuits and pinch them together. Then roll into balls.
Brush the air fryer basket with oil and place the balls into the air fryer in a single layer making sure that they are at least 1 inch apart (you might have to work in batches depending on the size of your air fryer).
Air fry at 350 degrees Fahrenheit for 6-9 minute until they are golden brown.
When the apple pie bites are still hot, dip them into the melted butter and roll them into the sugar mixture.
Place them on a cooling rack. Continue this process until all the apple pie bombs are cooked and coated.
Serve while warm by themselves or with ice cream. Enjoy!