Smith & Wesson SW99 be actuated before take-down, as doing so renders the firearm inoperable. The later production SW990L eliminated the de-cocking button, but otherwise, the trigger pull and trigger reset of the SW99 QA and the SW990L are both the Quick Action type. The compact version of the SW99. https://sites.google.com/site/worldinventory/pw_northcarolina Smith & Wesson SW99 The SW99 rendition of the popular Walther P99 was the product of a joint collaboration between Smith & Wesson and Walther. The modified receiver used in the SW99 is supplied by Walther and is manufactured in Germany. Smith & Wesson manufactures the slide and barrel of the SW99 in
Smith & Wesson a new facility and began experimenting with a new cartridge design more suitable than the .22 Short that it had been using. At the same time, the company's design was being infringed upon by other manufacturers which led to numerous lawsuits filed by Rollin White. In many of these instances part of the restitution came in the form of the offender being forced to stamp "Manufactured for Smith & Wesson" on the revolvers in question. White's vigorous defense of his patent caused a problem for armsmakers in the United States at the time as they could not manufacture cartridge revolvers.