Winchester's super x autoloading shotgun has a worldwide reputation for speed, reliability and handling.The super x4 is lighter, faster cycling, smoother swinging and more ergonomic than ever before.The self-adjusting active valve system cycles a wide variety of loads while reducing "felt recoil", while an active valve system adjusts gas pressures using quadra-vent technology.Quadra-vent ports vent excess gases for cleaner operation.Its stock features improved ergonomics, a smaller pistol grip and textured gripping surfaces give your hands a sure, non-slip grip.It also utilizes lop spacers and a inflex technology recoil pad.The sx4 barrel features back-bored technology and invector-plus choke tubes.This waterfowl hunter model features a truetimber prairie camo finish.Stock Description: Fixed Textured Grip PaneledAction: Semi-AutoGauge: 20 GaugeBarrel Length: 28"Capacity: 4+1Chamber: 3"Oal: 49"Weight: 6.12 lbsChoke Configuration: Invector-PlusTrigger: Drop-OutChokes Included: F,M,ICBarrel Description: Back-Bored Vent RibSights: TruGlo Fiber Optic FrontSafety: CrossboltBarrel Length Range: 28" to 28.99"Weight Range: 6 lbs to 6.99 lbsHand: RightStock Finish Group: Digital Camouflage