The Glock 34 Gen4, in 9x19, introduces revolutionary design changes to the tactical and practical Glock in a package designed to be the same overall length as Government Model 1911 pistols. The Modular Back Strap design lets you instantly customize its grip to adapt to an individual shooter's hand size. The surface of the frame employs the scientifically designed, real-world-tested, Gen4 rough textured technology. Internally, the Glock dual recoil spring assembly substantially increases the life of the system. A reversible enlarged magazine catch, changeable in seconds, accommodates left or right-handed operators. This pistol comes with two 10-round magazines and the original factory hard case. Its grips, metal, and bore are all in very good condition.