EGW Guns Scope Base Features The EGW Guns Scope Base replaces the factory mount on a Browning BAR or BLR long action with a single-piece Picatinny rail giving the shooter a continuous mounting surface rather than the separated holes of a factory two-piece setup. Full-width cross slots gauged to MIL-STD 1913 specifications to within plus or minus .002 inches allow fast precise ring placement for dialing in eye relief with any scope. The base is drilled to match the factory mount holes on the receiver so it bolts directly on without drilling or tapping the action. A milled center channel on this lightweight tactical mount trims excess weight while keeping the rail rigid under recoil. Machined from ultra-rigid extruded 6061-T6 aluminum and designed to fit all Browning BAR and BLR action lengths this base simplifies parts selection for shooters running either action. It ships with the socket head screws and wrench needed for installation and EGW recommends 20 inch-pounds of torque along with a drip of blue threadlocker to keep the base secure under recoil. Finished in matte black with a 0 MOA elevation profile the rail suits typical hunting distances without extra built-in elevation. For Browning BAR/BLR owners wanting a one-piece Picatinny rail made in the USA this EGW base offers a precise durable mounting solution. EGW Guns Scope Base Specifications Manufacturer: EGW Guns Model: Scope Base Compatible Hosts: Browning BAR/BLR Long Action Mount Type: Picatinny Rail Elevation: 0 MOA Material: Aluminum Color: Black Matte Center Spread: 3.19 Overall Length: 5.488 Number of Bases: 1 Available At: GrabAGun