With classic Walther Arms ergonomics and a trigger dubbed by the company as the best on the market the PPQ is a striker-fired semi-automatic handgun. The slide and barrel are Tenifer-coated to resist corrosion while the cross-directional non-slip grip ensures a positive hold and greater control. Suitable for law enforcement and other security professionals as well as personal protection for the civilian market the PPQ is available in a number of different calibers with varying capacities. DetailsAction Striker-Fired - Caliber 9mm - Capacity 15rd 17rd - Barrel 4.6 Threaded - Sights 3-Dot - Frame Polymer Black - Slide Steel Black - Trigger Pull 5.6 lbs. - Length 7.8 - Width 1.3 - Height 5.3 - Weight 26 oz. - 3 Dot Polymer Sights - Custom Accessory Rail - Quick Defense Trigger - Ergonomic Walther Grip - 3 Safeties - Tenifer Coating - Slide Serrations - Ambidextrous Slide Stop - Ambidextrous Magazine Release - Interchangeable Backstrap - The PPQ M2 is a true breakthrough in ergonomics for self-defense handguns. The sculpted grip meshes smoothly into the hand. The trigger is the finest ever on a polymer striker-fired handgun. The styling is elegant and trim. Whats more PPQ M2 has been updated for 2013 with a new traditional reversible mag release button. The leading edge just took another step forward.