Area 419 Standard Height Diving Board Attachment for Tactical Mounts SPECIFICATIONS BRAND: AREA 419 CA PROP 65: YES COMPLIANCE ITEM TYPE: RAILS AND MOUNTS RING & MOUNT PIECES: 1-PIECE RING & MOUNT TYPE: PICATINNY STYLE DESCRIPTION This rock solid diving board brings ultimate functionality to the Tactical One-Piece Scope Mount. The diving board mounts via our patent pending dual taper mounting point on the top of the scope cap, delivering the most secure attachment possible. Useful for items ranging from levels and dope cards to red dots and weapons-mounted laser range finders. The durability and rigidity of this piece are the best in class, making your return to zero that much better. Standard Height Specs 1.11? tall, 1.93? from the optical center to top of pic on a 34mm optic Four 1/4 x 20 holes 10 slot MIL-STD-1913 spec rail 2.5oz, including all hardware Type III Hardcoat Black anodized Captive mounting screws CNC Milled in America from American 7075 Aluminum