This Akdas Outdoor Model 90 Htr includes the owner's manual and features a 3" chamber and two extended choke tubes. It also includes modified, improved modified, and full choke tubes along with a choke wrench. 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.