Made of high-quality aviation aluminum alloy with high surface smoothness.
Solid 11 slots Picatinny rail mount, allows the installation of standard oscilloscope, red dots, scope sight, and other optical devices and allows an adjustment in their mounting positions.
Easy setup with all screws and an Allen wrench provided, the guide rail is installed into the installation hole by the attached positioning screw,
The Picatinny rail fits for Marlin 30-30, Marlin 1895 45-70, Marlin 1894, Marlin 336, Marlin 30AS, Marlin Camp 45, Marlin 30AW, Marlin Camp 9, Marlin 1894C 357, Western Field 740, etc.