.40 S&W (new 2011) cal., 3.86 in. barrel w/polygonal rifling, 13 (.40 S&W) shot mag., self decocking DA spur hammer, multiple trigger variants including DA/SA, standard (disc. 2012), or lightened LEM DAO (new 2012) trigger, 3-dot sights, ergonomic grips w/interchangeable side panels and backstraps, firing pin block safety, lower Picatinny rail, loaded chamber indicator, double slide serrations, internal recoil reduction system, approx. 23 oz. Importation began mid-2007.