Seekins Precision X-Cap Diving Board Top Rail Features The Seekins Precision X-Cap Diving Board is machined to the 1913 Picatinny specification giving it the same mounting standard used across most optics lasers and lights on the market today. It attaches to the 8X Cap using three precision dowel screws a mounting method designed to eliminate the shifting and creep that can plague lesser forward rail accessories. Because it is held with dowel screws rather than a simple clamp the rail resists the vibration and recoil forces that cause ordinary mounts to loosen over time. Finished in black it matches the look of most modern rifle builds without drawing unwanted attention. Seekins Precision built this rail to the same exacting machining standards the company is known for in its scope rings meaning shooters can expect the same zero-creep repeatable mounting performance here. Forward-mounted accessories like laser range finders and offset red dots benefit most from this kind of rock-solid rail since any play in the mount translates directly into aiming error downrange. The included mounting hardware means the rail is ready to install without sourcing separate screws. Shooters who have already invested in an 8X Cap setup will find this Diving Board a straightforward way to add forward accessory capability available for sale at GrabAGun. Seekins Precision X-Cap Diving Board Top Rail Specifications Manufacturer: Seekins Precision Model: X-Cap Diving Board Top Rail Color: Black Compatible Hosts: 8X Cap Includes: Mounting Hardware Available At: GrabAGun