Mount Optics Or Tactical Sights
One-piece, MIL-STD 1913 Picatinny rail allows mounting a variety of optics and tactical sights on popular Mossberg, Remington, and Benelli shotguns. Streamlined, low profile design installs to the top of the receiver for a smooth “built-in” appearance. Four steel, Allen head screws secure rail to receiver for exceptional holding power. Precision machined from 6061-T6 aluminum, then mil-spec Type III hardcoat anodized for added strength. Fits shotguns with factory drilled and tapped receivers or receivers custom drilled and tapped for 8-40 threads.
Big Book Catalog, Issue:68, Page:264
SPECS: 6061 T6 aluminum, Type III hardcoat anodized, matte black. Fits factory drilled and tapped receivers. Includes mounting hardware and instructions. Mossberg – 5½" (13.9cm) long. Fits 1997 and later-mfr pump action shotguns; can be installed on 930 semi-auto with additional fitting. Remington 870 – Available in 5½" (receiver length). Drop-in fit to 870; can be installed on 1100 or 11-87 semi-auto with additional fitting. Comes with 6-48 screws. Benelli M2 - 4½" (11.4cm) long. Drop-in fit on M2 Tactical; can also be installed on round-top M1 after drilling and tapping receiver.