Precision Sling Stud ARCA Rail Adapter

Precision Sling Stud ARCA Rail Adapter

The Precision Sling Stud ARCA Rail Adapter gives shooters a simple way to add an ARCA-Swiss mounting point to almost any rifle with a front sling stud. Because it attaches without modifications, you can install it in minutes and move straight into field use.

The adapter brings the same design principles used across our Precision Range with tight tolerances, clean machining, and weight-cut geometry, yet it stays lighter than most competing ARCA solutions.

Built from T6 6061 aluminium and reinforced with Grade 304 stainless hardware, the adapter balances strength with low weight. It comes in at 65 g with the rubber backing or 58 g without it. As a result, hunters and long-range shooters get a secure ARCA interface without adding bulk. The continuous 44.20 mm ARCA section offers smooth clamping and works with most ARCA-Swiss heads, tripods, and bipods.

Because the centre is recessed, it also a great solution across a wider range of clamps.

The adapter follows the same profile used on our Precision Range: X.R.S and Ultra Light products. This shape removes excess material while keeping the rail stable under recoil. Since the fit and finish are controlled to tight tolerances, the adapter locks down cleanly and stays centred on the stock.

You also get the same ACCU Wedge compatibility used across our Precision Range, along with our stainless threaded pin and the included installation tool.

Although this is a brand-new design, the concept grew from over eight years of building the original sling-stud adapters. Over time, we made dozens of small improvements. The Precision Sling Stud ARCA Rail Adapter brings all those lessons together and reshapes them for shooters who rely on the ARCA-Swiss system instead of Picatinny.

Key Benefits

• Fast ARCA Mounting – You can attach ARCA bipods, tripods, and clamps in seconds while keeping your rifle unchanged.
• Precision Fit – The recessed ARCA centre improves clamp contact, helps alignment, and increases holding strength.
• Light and Strong – At just 65 g, the adapter offers serious strength without carrying unnecessary weight.
• Continuous ARCA Section – The 44.20 mm rail gives you a smooth clamping surface and consistent tension.
• No-Mod Install – You only need to secure it over your front sling stud using the supplied tool.
• Premium Materials – Made from T6 6061 aluminium and Grade 304 stainless steel for long-term reliability.
• ACCU Wedge Ready – You can use the optional compact ACCU Wedge for an even firmer fit.
• Fits Most Rifles – Works with almost any traditional stock that includes a forward sling stud.

What Makes This ARCA Adapter Stand Out

Many shooters struggle to add ARCA to older rifles or lightweight hunting setups. This adapter gives them the strength of a full ARCA interface without switching stocks or adding aftermarket forends. Although other options exist, few deliver this level of precision machining, clean alignment, and secure clamping in a package this small and light.

We priced it to stay competitive as well. Most ARCA-ready sling-stud products cost far more yet offer fewer features. Because we build everything in-house, we can offer a premium adapter at a price that suits hunters, long-range shooters, and anyone who wants strong gear without overspending.

Why Upgrade to our Precision Sling Stud ARCA Rail Adapter?

Compared to our proven budget model, ARCA is more stable and our Precision Sling Stud ARCA Rail Adapter is lighter, stronger, and far more refined.

• Grade 304 stainless steel hardware – threaded M3 pin and extended sling stud cap compatible with the ACCU Wedge
• T6 6061 aluminium rail & nut – durable yet lightweight
• Custom installation tool – purpose-designed nut key included
• Type III Hardcoat anodizing – military-grade finish for lasting protection

Therefore, you get premium-grade precision at less than half the market price, with more features included.

Key Benefits

• Stable under recoil for repeatable accuracy
• Works with ACCU Wedge
• Our rubber interface adds grip but can be removed for lighter weight
• Retains sling functionality while adding Picatinny capability
• Field-ready installation with included nut tool
• Strong, lightweight materials designed for long-term use

Specifications

Ideal For

• Hunters wanting ARCA bipod support
• Long-range shooters using tripods or ARCA clamps
• PRS and tactical shooters moving between positions
• Anyone wanting fast, repeatable support without modifying their rifle

Frequently Asked Questions

Will this adapter fit my rifle?
It fits nearly all rifles with a traditional stock and a front sling stud. If you’re unsure, contact us and we will check the fit.

Does it work with ARCA bipods and tripods?
Yes. The 44.20 mm continuous ARCA rail works with most ARCA-Swiss clamps.

Does installing it require modifying my rifle?
No. Installation is simple and requires no drilling or permanent work.

Can I remove the rubber interface to save weight?
Yes. Removing it reduces the weight to 58 g.

Is it compatible with the ACCU Wedge?
Yes, including our Precision Range ACCU wedge.

Comparison Table

Brand

ACCU Long Range

ACCU Long Range has created solutions to help you gain accuracy with their cheek risers, bipods and rifle accessories. Tested throughout New Zealand. Through our long range hunting and shooting, we have pushed the boundaries of our knowledge and equipment. We has required us to create solutions, to keep consistent accuracy at Long Range in places where keeping yourself safe is a full time job. We have formed ACCU Long Range to help bring these solutions to you. Let's just say, we are constantly out there putting our products through the hard yards, and finding out how to make them work better. We can experience are a quick honesty check on how well our products will perform in the real situations. This is from our love for the mountains of New Zealand and the harsh weather you need to prepare for,