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. DetailsThe PPQ .22 is the best of both worlds. By combining smooth-shooting ergonomically-advanced components of the PPQ with the fun and cost savings of .22 rimfire you have the pleasure of shooting shot after shot both accurately and affordably. The sculpted grip meshes smoothly into the hand. The trigger is the finest ever on a polymer handgun. The styling is elegant and trim. - Caliber .22 LR. - Barrel Length 4 - Trigger Pull 4.85 LBS - Trigger Travel 0.16 - Capacity 10 Rds - Overall Length 7.1 - Height 5.3 - Safety 2 Auto - Width 1.3 - Weight Empty 20.8 oz