Scope Rails scope rails for 10/22's and pistol bbl's 10/22 picatinny rail (4.60"): $35.00 shipped anywhere in the U.S. We also have the 15 degree rail.    Buckmark/Trail-lite std picatinny rail (4.97"):40.00 shipped to anywhere in the U.S   Buckmark/Trail-lite integral picatinny (w/rear sight) rail (4.97"): $70.00 shipped anywhere in the U.S.,            Tactical Solutions scope base/picatinny rails.  Email or call for availability. Tactical Solutions picatinny/bases.   This rail is machined from solid aluminum bar stock. Fit the Standard 10/22 bbl or the TacSol bbl's.  Pistol barrels may have to be drilled and tapped.  NOTE: There is a $25.00 drill & tap fee for Trail-lite or Pac-lite barrels.   Check out their rail page: http://www.tacticalsol.com/products/Pistol_sights.htm