This universal accessory rail kit is ideal for tactical lights, laser sights, and vertical grips. This three-piece picatinny rail kit comes with two 3-7/8" Picatinny rails, each with 7 numbered slots, and one 6" picatinny rail with 13 numbered slots. Each rail has two screw holes. The high-quality picatinny rails are machined from aircraft grade aluminum for extreme strength. This rail kit comes completely with 7 machine hex screws and an allen wrench.
Note: you may have to purchase addition screws or nut for your individual application and mountings location you choose. This kit is being sold as universal tactical rail set simply screw them where you want on your stock. Note some modifications may be necessary for some applications.