Geissele Super Precision Scope Cap Diving Board - 30MM - DDC

The Geissele Super Precision Diving Board Mount gives long-range shooters a rigid, purpose-built platform for attaching ballistic rangefinders and laser aiming modules directly to their Super Precision scope mount — no separate rail adapter, no compromised positioning, just a dedicated 30mm accessory rail machined from 7000-series aluminum to the same precision standard as the scope mount it attaches to.

The Geissele Super Precision Diving Board Mount (30mm, DDC) is designed exclusively for use with Geissele Super Precision scope mounts, replacing the standard scope cap screws with the included enlarged screws and adding an additional ring clamp to expand the bearing surface for a secure, rattle-free attachment. It provides a 7-slot Picatinny rail positioned 1.68" above the center of bore, with a rail surface that accommodates ballistic rangefinders, laser aiming modules, and other compact accessories up to 56mm objective lens diameter.

The diving board geometry — a cantilevered rail extending forward from the scope cap — solves the positioning problem that arises when mounting a rangefinder or LAM to a rifle already fitted with a full-size magnified optic: the scope body occupies the top rail at the receiver, leaving no clean mounting position that keeps the accessory at the correct angle and within reach. The Super Precision Diving Board addresses this by mounting directly to the scope cap, positioning the accessory rail above and alongside the optic body where rangefinders and laser modules function correctly and remain accessible without compromising the sight picture or requiring a separate rail extension on the handguard. The 7000-series aluminum construction delivers the rigidity required for the repeated shock loads of long-range applications — a rangefinder or LAM mounted to a flexible platform will lose positional consistency under recoil, defeating the precision advantage of the Super Precision mount system it's attached to. The DDC finish matches Geissele's Super Precision color lineup for a consistent appearance across the mount system. The Diving Board accommodates objective lens bells up to 56mm across all tube size variants.

Tube size: 30mm. Height from center of bore to top of Picatinny rail: 1.68". Weight: approx. 3 oz. Rail slots: 7. Color: DDC. Material: 7000-series aluminum. Compatible with: Geissele Super Precision scope mounts. Includes: enlarged replacement screws and additional ring clamp. Accommodates objective lens bells up to 56mm.

Cantilevered rail positions ballistic rangefinders and laser aiming modules above the optic body where standard top-rail positions are occupied by the scope — maintaining correct accessory angle and user accessibility without adding a separate rail section. 7000-series aluminum construction provides the rigidity required to hold positional consistency under recoil at the precision distances the Super Precision mount is designed for.

The right accessory for Super Precision scope mount users running ballistic rangefinders or laser aiming modules alongside a full-size magnified optic — a dedicated, rigid, correctly positioned mounting solution machined to Geissele's long-range precision standard.