This Palmetto State Armory rifle includes two 30-round magazines, a foldable MAGPUL Zhukov-S stock, an adjustable rear sight, MAGPUL handguard, and a threaded barrel. 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.