SC-ARC SPECS
IS THE SC-ARC RIGHT FOR YOU?
- Best for: Precision shooters, hunters, and law enforcement users transitioning to or running mixed Arca and Picatinny setups.
- Choose it if: You want one clamp that lets A.R.M.S. 17s bipods and other accessories run on both Pic rails and 1.5" Arca-Swiss style dovetails.
- Workflow: Ideal when you frequently move between rifles, tripods, and glassing rigs and need fast, secure, repeatable attachment.
- Mounting standard: Built around the RRS 1.5" Dovetail Standard plus true Picatinny compatibility.
- Clamp style: Patented lever-release design with RRS-Lock® for visual status and mechanical safety.
- Build: CNC-machined aluminum for high strength with a compact, low-profile footprint.
- Use cases: Perfect for ARCA-equipped tripods, SOAR platforms, and rifles using A.R.M.S. 17s footprint bipods.
- Environment: Intended for hard use in field, duty, and match conditions where clamp failure is not an option.
The RRS® SC-ARC
Dual-standard clamp for modern rifle support
The SC-ARC is a US-made dual-interface lever clamp that lets A.R.M.S. 17s bipods and other accessories run on both Picatinny and 1.5" Arca-Swiss style dovetails, giving precision shooters, hunters, and duty users one compact solution for mixed rail systems.
SC-ARC FEATURES
- Patented dual-jaw design securely clamps to both Picatinny rails and 1.5" Arca-Swiss dovetails for true cross-platform compatibility.
- Top-loading lever clamp allows vertical plate insertion without sliding from the side, speeding up mounting in tight positions.
- Three-position lever (closed, half-open, fully open) provides clear visual and tactile status of clamp engagement.
- Rigid, low-profile body helps keep rifle balance and sight picture consistent when used on tripods or support platforms.
- CNC-machined from aluminum to balance strength, durability, and manageable weight in field use.
- Integrated 1.5" RRS Dovetail Standard provides a strong clamp-to-plate interface with minimal flex or slop.
- RRS-Lock® safety features and mechanical catch reduce the chance of accidental release under hard use.
- Compatible with A.R.M.S. 17s pattern bipods and accessories, including popular Atlas, TBAC, Magpul, and similar interfaces.
WHAT'S IN THE BOX?
- (1) RRS® SC-ARC Dual-Compatibility Lever Clamp
- (1) Mounting Hardware Kit
- (1) Hex Key Tool
- (1) QR-Code Reference Card for User Manual
14 Reviews
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SC-ARC
Outstanding piece of kit. High quality, works exactly as promised.
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SC-ARC
Great clamp. I like it better than the older design of throw lever. The ability to clamp to ARCA or Picatinny isn't the only thing that makes this clamp stand out, it's built extremely well.
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Outstanding Rock Sold Clamp
I have an older spec BH-55 Ball Head that was perfectly suited to holding long telephoto lenses and big cameras. However, I no longer shot pictures but instead PRS rifles at insanely long distances. I have two of the Anvil-30 ARC heads and realized the advantage of the locking ARC clamp to secure a 28+ pound rifle. Being able to retrofit my older BH-55 with the SC-ARC and new Rosette adapters allows me to use the great features of that Ball Head with my rifles. As with all RRS/SOAR products everything is top shelf quality and superbly well designed and made. The inclusion in the SC Rosette adapter of longer screws with both thread pitches that RRS has used over the years was a really nice thoughtful touch.
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Arca Swiss qd clamp
Well made and perfect for the task at hand. The quality of the product speaks for itself, what more can I say!
