RPM 35mm Low Rail Cap Diving Board Optic Mount FDE

Thirty five millimeter tubes are less common than 30mm or 34mm, and accessory mounts for them are harder to find. RPM makes the rail cap in that size, so a 35mm scope sitting in RPM rings can still carry a rangefinder or a compact red dot on a Picatinny rail over the tube.

Low rail height, FDE finish. It replaces the upper cap on RPM’s CLR series rings and on the Bravo and Delta cantilever mounts. Nothing else about the rifle changes: no extra clamp on the receiver rail and no offset arm hanging off the side. Bring the cap screws down evenly during install and confirm the scope has not rotated in the rings.