Finally got around to doing this. I had an antelope shoulder cut from the shank to the blade. Painted it with mustard then put on a 50/50 rub of taco & carne asada seasoning. 1.5 hour in the smoker then into a roaster with red & green bell pepper, onion and root beer then covered. Into the oven for 3hrs @275 then 2.5 hours @ 300. Could have pulled it at 2 hours I think. The leg muscles didn't shred easy but it didn't matter. Chunked it up and it was great in tortillas with the peppers and onions.

from the wife.