This Radian A-DAC 15 MODEL 1 is equipped with a K2 pistol grip, CTR adjustable stock, .223 Wylde barrel, Dead Air Keymo 3 prong flash hider, and an ambi charging handle. 1-30 round magazine 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.