This Stag rifle includes one 30-round magazine, hard case, Midwest Industries flip-up rear sight, and rubber overmolded pistol grip. *** Shows a mark under the gas block from a sling mount. *** 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.