Volquartsen Machined Disconnector for Ruger Mk II/III PistolsThis new Volquartsen disconnector is CNC Machined for a better fit and function over the stamped factory disconnector. The additional width of this new disconnector gives increased rigidity. And THAT improves trigger pull as well as overall function. For example it prevents binding and related interference that can occur with the factory stamped disconnector. The CNC machined design also features an integral pin without the step found on the factory design. Also, the other pin (that comes in contact with the trigger plunger) is machined in a round shape to reduce friction as it moves over the trigger plunger... Nice! This new Disconnector fits Ruger MKII, MKIII and 22/45 Pistols. Please Visit our Volquartsen Home Page!