Smith & Wesson SD VE Smith & Wesson SD VE The Smith & Wesson SD VE is a polymer-framed, striker fired semi-automatic pistol series introduced in 2012 by the American company Smith & Wesson. The SD VE is a direct evolution of the Smith & Wesson SD and Smith & Wesson Sigma designs. The SD VE design has an improved self-defense trigger and a comfortable, ergonomic, textured grip. The SD VE also features an improved stainless steel barrel and slide which the SD did not include. The SD VE is a striker fired semi-automatic pistol. This trigger system prevents the firearm from discharging unless the
Smith & Wesson debuted in two varieties: the M&P15 and the M&P15T. The two are basically the same rifle, chambered in 5.56 NATO, with the T model featuring folding sights and a four-sided accessories rail. These rifles were first produced by Stag Arms but marketed under the Smith & Wesson name. Currently Smith & Wesson makes the lower receiver in-house while the barrel is supplied by Thompson/Center, a S&W company. In May 2008, Smith & Wesson introduced its first AR-variant rifle in a caliber other than 5.56 NATO. The M&P15R is a standard AR-15 rifle chambered for the 5.45×39mm cartridge. In 2009, it