Smith & Wesson 642

S&W Model 642 Airweight Revolver .38 Special 1.87" Barrel 5 Round J-Frame Stainless Steel No Internal Lock. .38 Special caliber +P rated Double-action 5 round capacity 1.87" barrel Small J-frame No manual safety No internal lock .312" smooth combat trigger Internal hammer Integral front & fixed rear sights 6-5/16" overall length Black rubber grips Stainless steel finish 15.0 oz Best used for law enforcement & self-defense