Seekins Precision X Cap Low Diving Board Top Rail Matte Black

The Seekins Precision X Cap Low Diving Board Top Rail is a forward accessory mounting platform engineered to add usable Picatinny real estate out in front of a riflescope. Machined from 7075-T6 aluminum and finished in low-glare matte black Type III hardcoat anodizing, this low-profile bridge is built to the 1913 Picatinny specification for direct compatibility with laser rangefinders, micro red dots, and other forward-mounted accessories.

The Low configuration of the X Cap Diving Board sits closer to the optic than the matching High version, giving precision and long-range shooters a more streamlined forward mounting point. The X Cap Low bolts directly to a Seekins Precision 8X Cap (required, sold separately) using three precision dowel screws, creating a rigid forward rail that holds zero under recoil. Recommended installation torque is 18-20 in/lbs.

Designed as part of the broader Seekins X Cap accessory ecosystem and intended for use with 8X Cap rings and the rest of Seekins' premium ring and cantilever family, the Diving Board Top Rail is a clean, repeatable way to add a laser, level, or auxiliary sighting system without crowding the scope's main turret housing.