Mine's a vertical double, 12 ga. 686 with a few custom touches. Solid rib, back-bored, stock fore and aft reshaped, ebony cap, sling swivels installed 5 years after this photo. I switched back to a SS trigger, but kept the big trigger guard. It's my all-around pheasant gun and it see's 3-4 states a year. I also shoot some sporting clays with it.