Smith & Wesson categorizes its revolvers using a system of letters, with the so-called “L” frames set in the middle between small and large caliber guns. One of the most popular “L frames” is the ...

The 686 has a four-inch barrel, an overall length of 9.6 inches, and weighs two and a half pounds. It also adjustable sights, a satin stainless steel finish, double action firing system and a six or ...