Area 419 Firearms Improved Scope Rail Ruger American Short Action 20 MOA 1913 Picatinny Scope Base

The Area 419 Firearms Improved Scope Rail (ISR) is a one-piece 1913 Picatinny scope base purpose-built for the Ruger American short action rifle. Machined from a single billet of 7075 aluminum, this rail delivers a rigid, repeatable mounting platform for your optics while adding a built-in 20 MOA cant to extend effective long-range dialing capacity.

The low one-piece design keeps the optic sitting close to the bore for a natural cheek weld on the Ruger American, while the 1913 Picatinny cross-slot pattern accepts a wide range of rings and mounts. Area 419 specifies a recommended torque of 15 in/lb on the rail's mounting screws, providing a secure, no-shift install on the factory receiver.

Whether you are pushing the Ruger American out to longer ranges or just want a dependable precision base for your hunting and tactical optics, the Area 419 ISR provides the machined foundation your scope needs.