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. Oal 48.50" Hand Right Gauge 12 Gauge Action pump Series Home Defense Sights Fiber Optic Front Weight 6.14 lbs Chamber 3" Capacity 4+1 Weight Range 6 lbs to 6.99 lbs Barrel Length 18.50" Chokes Included 5 Barrel Description Vent Rib Stock Finish Group Black Barrel Length Range 18" to 18.99" Choke Configuration MobilChoke Receiver Description Black Steel