If using frozen shrimp, fully defrost. Make sure all shrimp have been de-shelled and de-veined, but leave tails intact.
Slice chorizo into 1/2 inch rounds, about the same thickness as the shrimp.
In a bowl, combine the shrimp, sausage, oil, lemon juice, and half of the seasoning – mix well to combine.
Place a round of chorizo inside the natural “C” curve of the shrimp, thread onto skewers – note if using wooden skewers, soak for 15 minutes in water and drain to prevent burning.
Season skewers with remaining seasoning and place on a medium-high grill.
Cook for 3-5 minutes per side, until cooked through.