Semi auto bull-pup 12 gauge shotgun: 18.5 proof tested 4140 barrel, 5 round magazine, folding buis (back up iron sights) ar-15 style safety adjustable cheek riser angled foregrip/ hand stop includes chokes (full, modified, & improved cylinder) and choke wrench (benelli pattern)Stock Description: Adjustable CheekrestAction: Semi-AutoGauge: 12 GaugeBarrel Length: 18.50"Capacity: 5+1Choke Configuration: BenelliChokes Included: F,M,ICBarrel Description: 4140 SteelSights: Flip Up Front & RearSafety: Manual ThumbBarrel Length Range: 18" to 18.99"Hand: RightStock Finish Group: Black