Enhance your shotgun's versatility with EGW Mossberg scope bases!
The EGW Mossberg 500, 590, 835 Post-1997 Scope Bases allow you to add a one-piece Picatinny scope rail to your shotgun without the need for drilling or tapping. This precision-engineered product is crafted from extruded aluminum, featuring Picatinny slot-and-rail spacing that facilitates quick adjustments to eye relief and provides excellent flexibility in scope selection.
Features:
- Drilled to fit factory scope mount holes on the gun’s receiver.
- Accepts Picatinny or Weaver scope rings.
- Lightweight Tactical mounts with a milled center channel for weight reduction.
- Full-width cross-slots gauged to MIL-STD 1913 specs to +/- .002".
- Machined from ultra-rigid, extruded 6061 T6 aluminum.
- Includes socket head Torx® screws and wrench.
For optimal installation, EGW recommends using 20 inch lbs of torque along with a drip of blue loctite. The package now comes with #6 and #8 screws for added convenience.