This Benelli M1 Super 90 features a 3" chamber, a fully rifled barrel, stock spacers, an optic rail (has dent in the front slot), and fixed front with adjustable rear sights. The user manual is included. Get the best bang for your buck when you get a Certified Used Firearm. When you see the Certified Used stamp on any of our firearms, you can be confident that you're getting exactly what you want - a gun only in very good to excellent condition and held to the highest quality standard. All Certified Used Guns come with a 'no questions asked' return policy.