This Smith & Wesson CSX E-Series includes the original box and owner's manual, four 15-round magazines and one 12-round magazine, and features palm swells, an ambidextrous thumb safety, and is equipped with a Holosun EPS Carry red dot optic. 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.