Caliber: 327 Fed Mag – Grip: Hogue® Tamer™ Monogrip® – Front Sight: Replaceable Pinned Ramp – Barrel Length: 1.87 – Cylinder Finish: PVD – Twist: 1:16 RH – Rear Sight: U-Notch Integral – Finish: Matte Black – Weight: 17.7 oz. – Height: 4.50 – Overall Length: 6.50 – Capacity: 6 – Grooves: 6 – Monolithic frame is made from 400 series stainless steel. – Patented friction reducing cam is a next generation design in fire control systems that results in a smooth non-stacking trigger pull. – Patented polymer fire control housing holds all the fire control components in their proper dimensional relationships reduces weight significantly and helps reduce recoil. – High-strength stainless steel cylinder is extensively fluted (reducing weight) and features a PVD finish for excellent durability. – Grip peg allows for a variety of grip styles to be installed. – Replaceable pinned ramp front sight with white bar. – External hammer for single-action use.