This is an older Hidden Thunder Model 311 for a Scoped, Large Frame Revolver, with up to 6.5 in Barrel in .357. Wonderful condition with little wear, but it is missing the "over the trigger guard" strap ( which I think could be easily made). This is a fully lined, heavy duty field rig. The off side has the belt hold down with 6 bullet loops. $125.. PM with questions.