Volquartsen Competition Bolt for Ruger MKII MKIII or MK IV

Volquartsen Firearms MKII MKIII or MK IV Competition Bolt Black DLC. Each of these Pistol Slides & Slide Parts developed by Volquartsen Firearms are case hardened to max case hardness and treated with a premium finish for increased lubricity wear resistance and low coefficient of friction that will guide your shots down range while enhancing your bolt's lubricity. With an Extended Bolt Racker machined into the Volquartsen Firearms MKII MKIII or MK IV Competition Bolt you can easily manual cycle the bolt when shooting with your Ruger MK IV pistol. However these parts still need lubrication from time to time and your Volquartsen Firearms MK IV Competition Bolt does come with the SureStrike Firing Pin and Exact Edge Extractor that comes installed on the bolt. Before you can call yourself a true competitor you need to install a Volquartsen Firearms MKII MKIII or MK IV Competition Bolt on your firing device. Specifications for Volquartsen Firearms MKII MKIII or MK IV Competition Bolt: Manufacturer: Volquartsen Firearms Color: Black DLC Finish: Black finish is Diamond Like Carbon Fabric/Material: CNC-machined and ground for superior fit and finish Gun Make: Ruger Gun Model: Ruger Mark IV Ruger Mark III Ruger Mark II Condition: New Country of Origin: USA Weight: 5 oz Features of Volquartsen Firearms MKII MKIII or MK IV Competition Bolt: CNC-machined and ground for superior fit and finish; Extended Bolt Racker machined integral to the bolt for improved manual cycling of the bolt - no more pinched fingers Black finish is Diamond Like Carbon (DLC); Note: when used with MKIII pistols the loaded chamber indicator must be removed from the pistol; Compatible with both 22/45 and Target Models; Case hardened and then treated with DLC - a high performance premium finish that offers many advantages: Increased hardness; Low residual stress; Increased lubricity; Low coefficient of friction; Improved wear resistance; Requires much less lubrication Package Contents: Volquartsen Firearms MKII MKIII or MK IV Competition Bolt Exact Edge Extractor SureStrike Firing Pin Volquartsen Firearms VC4BT-B: Competition Bolt for MKII MKIII or MK IV Black DLC