Really Right Stuff SC-ARC RRS-LOCK® Dual Arca / Picatinny ARMS-17s Bipod Lever Clamp
The Really Right Stuff SC-ARC RRS-LOCK® Dual Arca / Picatinny Clamp combines robust strength with unmatched versatility. Featuring the patented RRS dual clamp, it securely fits both Picatinny and Arca-style rails, while the innovative RRS-LOCK® system adds hard-stop safety for reliable positioning. Its easy top-loading design enables fast, tool-free mounting, and a visual lock indicator ensures instant confirmation of clamp status. Lightweight yet durable, with adjustable tension for third-party compatibility, the SC-ARC is engineered for precision and confidence in every shot.
Please be aware that bipod is not included and is only shown in images for illustrative purposes only.
The Really Right Stuff SC-ARC RRS-LOCK® Dual Arca / Picatinny ARMS-17s Bipod Lever Clamp sets a new benchmark in mounting systems, offering an exceptional blend of strength, adaptability, and precision engineering. Designed for shooters who demand reliability and performance, the SC-ARC transforms your rifle setup with seamless versatility and confidence-inspiring security.
At the heart of the SC-ARC is the patented RRS dual clamp system, allowing seamless compatibility with both Picatinny and Arca-style rails, including RRS Dovetail. This makes it an ideal upgrade for users of Atlas, Thunder Beast Arms, and Magpul A.R.M.S. 17s-style bipods. The addition of the RRS-LOCK® system introduces a built-in safety-stop mechanism, providing multiple hard-stop positions along the rail. These stops, made possible by a 5mm steel pin engaging with 5.5mm holes, not only enhance security but also prevent accidental slippage under stress.
Engineered for speed and ease of use, the SC-ARC features easy top-loading, allowing you to go from closed to fully open in a single movement, no more wasting time feeding plates through the end of the clamp. A visual lock indicator provides quick confirmation of the lever’s status, locked, half-open, or fully open, ensuring you’re always in control.
The SC-ARC is lightweight at just 107g yet delivers uncompromising stability, with a jaw length of 50mm to suit a wide range of applications. Its adjustable clamp tension ensures compatibility with third-party rails and plates, while its backwards compatibility with non-RRS-Lock™ Arca-style rails makes it a smart choice for shooters with mixed setups.
Please be aware that bipod is not included and is only shown in images for illustrative purposes only.
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Compatible Bipods:
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B&T Industries Atlas A.R.M.S. 17s bipods
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Thunder Beast Arms TBAC
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Magpul A.R.M.S. 17s style
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All other A.R.M.S. 17s interface bipods
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Dimensions:
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Jaw Length: 1.97 in / 50 mm
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Width: 2.94 in / 74.6 mm
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Height: 0.7 in / 17.4 mm
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Weight:
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3.8 oz / 107 g (including hardware)
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Dual Compatibility: Patented RRS dual clamp accepts both Picatinny and Arca-style (including RRS Dovetail) rails for maximum mounting versatility.
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RRS-LOCK® System: Integrates a unique safety-stop mechanism using steel pins and matching rail holes to provide multiple hard-stop positions and prevent unintentional movement.
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Top-Loading Design: Clamp opens fully in one quick motion, allowing easy top-loading of compatible plates without feeding them through the end of the clamp.
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Visual Lock Indicator: Clearly shows whether the clamp is locked, half-open, or fully open, ideal for quick visual confirmation in the field.
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Adjustable Clamp Tension: Ensures a secure fit with third-party rails and plates, improving overall compatibility and user control.
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Backwards Compatibility: Fully functional with non-RRS-LOCK® Arca-style rails, allowing seamless integration with existing equipment.
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User-Friendly Operation: Designed for fast, intuitive use without tools, making it ideal for rapid deployment and adjustments.
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Snag-Free Ergonomics: Smooth edges and refined design reduce the chance of catching on gear or clothing during transitions or movement.
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Optimised for ARMS-17s Bipods: Fully compatible with popular bipod systems such as Atlas, Magpul, and Thunder Beast Arms using the ARMS-17s interface.
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Reliable Performance Under Stress: Combines friction-based clamping with mechanical hard-stops for enhanced stability, especially in high-pressure or precision scenarios.
- Really Right Stuff SC-ARC RRS-LOCK® Dual Arca / Picatinny ARMS-17s Bipod Lever Clamp
- QR manual guide
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
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Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.