Model 340 No Internal Lock

The M&P340 NO INTERNAL LOCK is our latest innovation on our classic J-frame Centennial AirLite revolver. We took an historic revolver and added modern, ergonomic features making this a lightweight, yet sturdy, carry gun. The M&P340 is equipped with XS Sights, which enhance sight acquisition in all light conditions. Smith & Wesson J-Frame revolvers have had your back since 1950. These small revolvers were designed to fire a full power round and are as simple and easy to use as they are reliable.