This PTR Industries Inc. PTR 9 includes one 30-round magazine and features an adjustable pistol brace, thumb safety/selector, and top Picatinny rail. 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.