Quick Detach 11mm to 20mm Picatinny Weaver Rail Base Converter 155mm Extend Adapter Rail Base Mount
1.Fits most Weaver and Picatinny Rails2.Accepts most scopes and red dots3.Lever lock quick detach design4.Provides steady and solid mountFit 11mm RailMaterial High Quality 6061 AluminumInclude:1x Mount,1xAllen Key