Sig Sauer ROMEO5 GEN II Elite, Red Dot, 1X20mm, Quad Ballistic Circle Dot 2.0 Reticle, 2 MOA Dot with 65 MOA Circle and Ballistic Holdover Points, Includes 1.41" Absolute Co-Witness Mount, Fits Picatinny, Matte Finish, Black SOR5105 Shipping Width Y Shipping Height F Shipping Length 2.75