The home defense rz17 is a heavy-duty pump featuring a spring loaded, forward assist action for positive lockup, and rugged synthetic furniture.This version has a 18.5" chrome lined, vent rib, field barrel and 5 choke tubes.Stock Description: FixedAction: PumpGauge: 12 GaugeBarrel Length: 18.50"Capacity: 1rdChamber: 3"Oal: 48.50"Weight: 6.14 lbsChoke Configuration: MobilChokeReceiver Description: Black SteelChokes Included: 5Barrel Description: Vent RibSights: Fiber Optic FrontBarrel Length Range: 18" to 18.99"Weight Range: 6 lbs to 6.99 lbsHand: RightStock Finish Group: Black