The PM141A Tactical Picatinny Ruger Ranch Scope Rail provides additional flexibility when mounting longer scopes, electronic sights or night vision. The scope rail attaches directly to the integral bases on the Ranch rifle. The scope rail requires no modifications to the rifle and quickly attaches to Mini-14 Ranch, Mini-30 and 6.8 Ranch rifles. The rail is 10.5" long and positions the scope over the receiver for improved balance and better eye alignment. The lightweight aluminum rail keeps weight to a minimum. The scope rail accepts both Weaver-style and Picatinny rings and optics. The scope rail only fits Ruger ranch rifles with integral scope base grooves. All mounting hardware is included.