500 SUPERIOR GRADE (512/520/528/536 SUPERIOR GRADE)
12, 20, 28 ga., or .410 bore, 3 in. chamber, 26 or 28 in. blued barrel, MC-5 choke tubes w/Rem (12 or 20 ga.) thread pattern or Beretta/Benelli Mobil (28 ga. or .410 bore) choke tubes, 2 shot, extractors, bead sights, checkered walnut stock...