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 ¼ length of pull spacers; Side mounted Picatinny accessory rails included