The Walther PPS .40 S&W features Tenifer coated slide and barrel, loaded chamber viewport, rear slide serrations, red cocking indicator,smooth no-snag slide stop, Walther's famous ergonomic grip, paddle-style ambidextrous magazine release levers, light 6.1 trigger pull, Weaver accessory rail, and three magazine options including flat for concealment, mid for comfort, and large for extra capacity.