20mm To 11mm Scope Rail Mount

Material : CNC Machined Aluminum
Compatible with : Standard 20mm Picatinny or Weaver rails (Converts down to 11mm Dovetail scope mounts)
System :This precision-machined adapter rail allows you to easily downsize a standard 20mm top rail to accept 11mm dovetail scope rings and optics. Constructed from lightweight, high-grade aluminum, it features a low-profile design to keep your optic sitting close to the bore line, while heavy-duty hex screws ensure a rock-solid, recoil-resistant lockup on your airsoft rifle