The R-LOCK feature in the clamp is a 5mm pin that mates with corresponding R-LOCK holes in the rail. The pin is spring-loaded to automatically engage the R-LOCK holes or be pushed down by non-R-LOCK rails, making it compatible with a wider range of “arca-type” rails. The user also has the option to disengage the pin at their discretion for rapid re-positioning.
With our Patented Dual Clamp design, the SC-ARC easily attaches to RRS-compatible dovetails and sections of Picatinny. Designed so users can attach directly to any ARMS-17S compatible bipods or any other application requiring the ARMS-17S platform.