The 306 Pistol Mount System from Weaver is an all steel scope mounting set for Ruger Mark II firearms. This system comes complete with an all steel yoke that tightens on the firearm frame, Weaver rail, and two 4-hole medium-height mounting rings. The quick-detachable medium rings provide versatility to your hunting platform by enabling rapid scope changes in the field. This robust mounting system ensures a seamless fit between your firearm and optic, which will prolong the life of your optic and optimize the accuracy of your firearm.
The 306 system is only compatible with Ruger Mark II firearms.