The Winchester SX3 Black Shadow is designed to be well balanced, easy to use and highly reliable. In this model the renowned SX3 action and piston assembly have been combined with a composite stock for durability and ruggedness. The action has been blued to create a gun ideal for hunting or shooting clays. The SX3 range of shotguns offer a high level of reliability without a large price. Comes with the Winchester 2 year warranty and special 5 year SX3 Action warranty, Specifications, Calibre 12 gauge, Chamber 89mm (3 1/2"), Weight 3 Kg, Barrel Back bored, Chokes 3 x Invector Plus (1/4, 1/2, 3/4), Top rib 6mm, Barrel finish Blued, Sights Front bead, Action frame Aluminium, Length of pull 14 1/2", Magazine capacity 2 + 1 (Section 2 shotgun certificate), Please Note Specifications taken from manufacturers website and may not be current or entirely accurate.