Ruger Mark II, Mark III Complete Bolt Assembly Stainless Steel

Factory replacement part for the Ruger Mark 3. According to Ruger, this bolt may also be used with the Ruger Mark 2 series, but a replacement Bolt Stop Assembly (#892-252) must be installed.Technical InformationFeatures: Ruger factory part Gunsmithing Required: Disassembly and Assembly required to replace part Notes: Some parts may require installation by a qualified gunsmith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts