RECEIVER: Aluminum alloy; Matte black finish; Drilled and tapped for scope base BARREL: Matte chrome 18" barrel with hard chrome chamber and bore ACTION: 12 gauge and 20 gauge, 3" chamber; Pump action STOCK: Black composite; Textured gripping area; Pistol grip FEATURES: Two interchangeable comb pieces to adjust drop; Two " length of pull spacers; Side mounted Picatinny accessory rails included