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
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!