Preheat oven to 425F
Cut each strip of bacon in half width-wise.
Wrap the body of each shrimp in 1/2 strip of bacon and secure with a toothpick.
Place bacon-wrapped shrimp seam-side down on a wire rack over a tinfoil-lined baking sheet.
Repeat with remaining shrimp.
In a small bowl, melt butter. Mix BBQ sauce, maple syrup, chili powder, chipotle powder, garlic powder, onion powder, and mustard powder into the melted butter, and then brush onto each bacon-wrapped shrimp.
Bake for 5-7 minutes, remove from oven to flip shrimp and baste with the remaining seasoned butter, and then return to the oven for an additional 5-7 minutes, or until the bacon has begun to crisp and the shrimp are fully cooked through.