Mossberg Model 500 Field Bantam
12 (new 2001), 20 ga. or .410 bore (synthetic stock only), 3 in. chamber, similar to Model 500 Field, except has shortened, specially contoured stock and forearm (13 in. LOP), and 22 (20 ga. only) or 24 in. ported (12 ga. only, with VR) or ...