This decision does limit the number of light/laser accessories that will be compatible ... Recoil of the Walther PPS M2 was on par with other 9 mm-chambered pistols in its weight class ...

Walther Arms is reminding owners of any PPS M2 shipped before Sept. 21, 2018—that have not responded to the company’s previously announced voluntary safety upgrade—to inspect their handgun ...

Very slim at one-inch wide, the Walther PPS M2 in 9mm is also extremely lightweight at 21.1 ounces when empty. It is 6.3-inches long and a mere 4.4-inches high with the shortest magazine in place.