This JTS M12AK features a 3" chamber, CYL ported breecher choke tube, a Magpul Zhukov-S folding stock, a vertical foregrip, a pistol grip, and a two-point QD sling. Two 5-round magazines and three 10-round magazines are 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.