Model Optima D12 – Gauge 12 GA – Chamber 3/ 76mm Magnum – Unloading Mechanism Extractor or Ejector – Stock Select Turkish Walnut – Recoil Pad Rubber – Receiver Steel White Chrome Finish – Barrel 4140 Steel Black Chrome Finish – Barrel Length 28 / 71cm – Rib Ventilated 7x7mm – Trigger Single selective – Chokes F / IM / CYL – Sight Metal Bead Front Sight – Overall Length 45 / 115cm – Average Weight 7.2lbs / 3.27kg – 12 gauge 3 chamber over & under shotgun – Single selective trigger – Extractor or optional shell ejector system – Kiln-dried and moisture stabilized select Turkish walnut stock and fore-end with matte finish – Rubber recoil pad – Steel receiver in white chrome finish – Oxidation Proof Chrome plated barrels made of Chromium Nickel Molybdenum steel – All barrels are proof tested – 7x7mm ventilated & checkered rib – Includes steel shot suitable chokes: F IM CYL