Yankee Hill Machine Co 6" Picatinny Rail Extension, Mount, Black YHM-9473These rails are perfect for mounting optics as well as any other picatinny style accessory. They add an extra mounting surface to any picatinny rail and also elevate the mounting surface 1/2". Made from aircraft quality aluminum and hardcoated to mil. specs.Black finish6" Picatinny rail extensionMounts to any picatinny railSpecificationsBrandYankee Hill Machine CoFitsPicatinnyTypeRail
