Mossberg International Silver Reserve II Over/Under shotguns are packed with refined details traditionally reserved for high-end double guns. These models include features such as corrosion-resistant, chrome-lined chambers and barrels; tang-mounted safety with integrated barrel selector; and dual locking lugs to ensure solid lock-up and long-term reliability. A beautiful, satin-finish select black walnut stock and a silver receiver with wraparound scroll engraving are standard on these models. This Silver Reserve II Field model features shell extractors and vent rib barrels topped with a bead front sight. The 410 gauge barrels have fixed Full and Modified chokes.