For waterfowl hunters who like to bring the thunder the CZ Swamp Magnum is the over/under built for the job. It’s the only O/U in our lineup with an automatic safety that engages every time the action is opened adding an extra layer of protection to the duck blind. Featuring camo-clad polymer stocks blacked-out metalwork and 3½ chambers it’s ready to drop big birds with confidence. – Caliber 12 – Capacity 2 – Ejector / Extractor Ejector – Choke Multi (5 pcs) – LOP 14 1/2 in – Cheekpiece No – Stock Polymer – Overall length 48.25 in – Weight 7.1 lbs – Barrel length 30 in – Trigger mechanism Single selectable trigger – Barrel Auto ejectors – Modularity Includes Receiver-mounted optics rail – Accessories Includes 5 choke tubes