Prepare the Chiles: Toast guajillo, ancho, and arbol chiles in a skillet, soak in hot water until softened.
Make the Adobo Sauce: Blend softened chiles, roasted tomatoes, onion, garlic, and spices with beef stock until smooth.
Sear the Beef: Heat oil in a Dutch oven and sear seasoned beef chunks until golden brown.
Simmer the Birria: Add the adobo sauce, bay leaves, and beef stock to the pot. Cover and simmer for 3-3.5 hours until tender.
Shred the Beef: Remove beef from pot and shred. Mix with consommé before serving.