940 Pro Tactical comes optic-ready with receiver cuts that accept low-profile direct mounting of Shield RMSc-pattern micro dot sights for improved eye alignment and target acquisition. – Optic-Ready – Clean-running Gas-vent System – Quick-empty Magazine Release – Adjustable Length of Pull – Drilled and Tapped Receiver – Adjustable for Drop at Comb/Cast – Fiber Optic Sight – Specifications – Gauge 12 Gauge – Action Type Semi-Auto – Chamber Size 3 – Usage Security – Barrel Length 18.5 – Barrel Finish Matte Blue – Choke Accu-Choke System – Cylinder Bore Choke Installed – Capacity 4+1 – Length 37.5 – LOP 12.5-14.25 – LOP Type Adjustable – Sights Front FO; Optic-Ready – Stock Adj. LOP Cast Drop- Synthetic (Black) – Weight 7.5