ARCALOCK 4.25″ Universal Dovetail Rail

$45.00

Description

For all those looking for the lightest, smallest ARCALOCK rail on the market – here ya go. Weighing in at just 1.5oz, this will fir forend hole spacings of 2″-3.5″, just like our extremely popular IBR. The rail will also come with t-nuts and hardware to allow you to install the rail closer to the magwell for tripod use.

MLOK HARDWARE NOT INCLUDED

DOWNLOAD THE SIZE/HOLE SPACING PRINT

These rails are made of 6061 billet aluminum and will be sold only in a black hardcoat anodized finish.

Weight 1 lbs
Dimensions 8 × 4 × 1 in
Manufacturer

Area 419

138 reviews for ARCALOCK 4.25″ Universal Dovetail Rail

  1. Glenn (verified owner) –

    Awesome Arcalock rail for my Weatherby Vanguard. Very low profile. Simple installation. Everything I needed to make my rifle tripod ready for hunting.

  2. Toby (verified owner) –

    Exactly as described. Quality product that is USA manufactured. Will by again.

  3. Andrew (verified owner) –

    Pretty good with a few faults.

    The channel should have been milled slightly wider to accept the diameter of a swivel stud and gun screws. Obviously, the swivel stud will block any attachment wanting to slide along the rail, but it would be nice to use a swivel stud at the end of the rail for a sling (instead of ordering some other needlessly expensive attachment to attach to the rail for your sling).

    These are annoying issues for an expensive block of aluminum.

    The bolts that come with the rail seem proprietary. For starters, they are way too long. You are expected to grind them down, I guess. And since the channel isn’t wide enough for a standard gun screw head, you’re otherwise searching hardware stores for an appropriate length bolt with the appropriate sized head (both in width to fit the channel and in height so the bolt head is not protruding from the channel).

  4. Michael (verified owner) –

    A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+

  5. Taylor D. (verified owner) –

    Easy install

  6. Chance Doane (verified owner) –

    Area 419 Arcalock rails are the Best!

    Image #1 from Chance Doane

  7. Steve Kershaw (verified owner) –

    Excellent product, locks in place and secures your rifle, without risk of your rifle becoming dislodged

  8. William Z. (verified owner) –

    Excelent fit and finish, just what I needed to mount my 3″ front bag rider on my BR Vudoo 22s.

    Image #1 from William Z.
    Image #2 from William Z.

  9. Brett W. (verified owner) –

    my first arca rail. it is of high quality and it is made in the USA i am using it with an Accu-tac bi-pod and it did move slightly but only on my 300 magnum. now i see the benefit of your Arca-lock system

  10. Jamal (verified owner) –

    Awesome kit helped my accuracy increasec

  11. Brian (verified owner) –

    Fantastic! Worked perfectly on my rifle. Will definitely use ARCALOCK rails on future rifles.

  12. Robert Wooliver (verified owner) –

    Fit great

  13. John T. (verified owner) –

    Great addition on my rifle to attach bipod

  14. Forrest C. (verified owner) –

    Super solid comes with everything you need.

  15. Danny Van Wagoner (verified owner) –

    Fits perfectly on the end of my Boyd’s stock

  16. Richard B. (verified owner) –

    Slick

  17. Alex M. (verified owner) –

    Great arca rail and hardware. Easy to instal and holds the rifle very steady on the tripod. Fantastic product

    Image #1 from Alex M.

  18. Mike T. (verified owner) –

    Very solid rail and lightweight as well. Installation is super easy. I’d highly recommend this rail!

  19. Steve Kershaw (verified owner) –

    Great product universal from bypods too tripods, perfect for field and range applications

  20. Colin (verified owner) –

    Perfect. Exactly what I needed to fit my Bergara HMR Premier Forend.

  21. Nicholas B. (verified owner) –

    Fantastic rail for the ARCALOCK system. The serrations on the edges mate well with the clamp and stay in place when firing.

    Image #1 from Nicholas B.

  22. Dustin K. (verified owner) –

    High quality part that works well with 419 clamp.

  23. Anonymous (verified owner) –

    Perfect for the tac-table I built.

  24. Aaron V. (verified owner) –

    Works great. Only way to improve them is to put a small radius on the bottom to fit stocks better. Flat is great but requires slight modification to the stock to sit solid!

    Image #1 from Aaron V.

  25. Ritsuko R. (verified owner) –

    Works like a charm

  26. Daniel Cowley (verified owner) –

    Purchased several items from Area 419. Every order was shipped quickly and accurately. I will continue to by my 4.25 inch universal dovetails from Area 419 in the future.

  27. Kjell David M. (verified owner) –

    Great product

  28. John G. (verified owner) –

    Kudos Area 419 for such an innovative design! Love it.

  29. Carl D. (verified owner) –

    Excellent quality and craftsmanship I’ve learned to expect.

  30. Leo M. (verified owner) –

    Great quality, need gunsmith to install it right. Added to second rifle as well

  31. Anonymous (verified owner) –

    Fit/ Finish; Perfect rails.

  32. Clint (verified owner) –

    Fit an finish is great

  33. Jake L. (verified owner) –

    Great quality and amazing customer service

  34. Justin Jones (verified owner) –

    I own to Zero’s and other items. You guys are the best!!

  35. Brian S. (verified owner) –

    Area 419 products are always made to the highest standards and fit and finishes are perfect.

  36. Craig Myers (verified owner) –

    A little upgrade for 22 bolt trainer

  37. Verified Buyer (verified owner) –

    The product is great however for a simple little piece of metal 120 Canadian to get it delivered and boarder charges and currency exchange seems a little ridiculous.

  38. Terry O. (verified owner) –

    Good accessories

  39. Verified Buyer (verified owner) –

    Super happy with the product and the quality

    Image #1 from Verified Buyer

  40. Greg Schaffer (verified owner) –

    Great

  41. David W. (verified owner) –

    Really happy with these ARCA Rails, Area 419’s locking feature is solid. Excellent quality too.

    Fitted one to a Bergara HMR 308 and other to a Bergara HMR wilderness 6.5 PRC, no modifications needed to rails or stock and hardware provided with rails worked a treat.

  42. William M. (verified owner) –

    Bought for my Bergara to attach to my tripod/ball-head. For anyone mounting with drill and tap instead of the T-nuts…I recommend a M5 x 0.8 tap. Since the screws didn’t quite fit in the hole using the 10-32 tap.

  43. Christopher H. (verified owner) –

    Excellent and easy to install

  44. Verified Buyer (verified owner) –

    fits like it was intended for.

  45. Duane J. (verified owner) –

    Excellent way to upgrade any stock. Especially upgrade from 1982 style, sling swivels.

    Image #1 from Duane J.

  46. MICHAEL H. (verified owner) –

    Awesome products!

  47. Peyton B. (verified owner) –

    Great improvement to a traditional style stock.

  48. Jeremy R. (verified owner) –

    Probably could have done it myself but had it professionally installed on my AG Composite stock.

  49. Matthew Koch (verified owner) –

    My crossbow (10 Point Vapor) is fucking badass now. Paired with your rail and my new Two Vets tripod. It’s lethal. Period.

    Image #1 from Matthew Koch
    Image #2 from Matthew Koch

  50. Aspen Cameron (verified owner) –

    Well worth the price

  51. Cookie (verified owner) –

    Yes

  52. Chad H. (verified owner) –

    Very solid, quality made. Will be buying more for other guns

    Image #1 from Chad H.

  53. Anonymous (verified owner) –

    Expertly made product, and just what I needed for a front-mounted bipod.

  54. Lee C. (verified owner) –

    Perfect for mounting my rifle to a tripod.

  55. Anonymous (verified owner) –

    AWESOME VALUE

  56. Jonathan Bauer (verified owner) –

    Love it, fits nicely

  57. kyle (verified owner) –

    Haven’t installed product yet but seems good.

  58. austin (verified owner) –

    Awesome product, great quality!

  59. Anonymous (verified owner) –

    Great and perfect fit

  60. James (verified owner) –

    Product works wonderfully, glad the item description mentions what is needed to fit it with m-lock rails.

  61. Robert Johnson (verified owner) –

    Fit finish is great. Works awesome. Thanks

  62. Josh T. (verified owner) –

    Good quality, fast shipping, great customer service!

  63. Joshua Ritchie (verified owner) –

    Love it

  64. Johnathan R. (verified owner) –

    Great work

  65. Charles Spillers (verified owner) –

    The perfect mount for my Accu-Tac bipod.

  66. Steven Desfossés (verified owner) –

    Good

  67. Robert A. (verified owner) –

    Top notch quality.. innovative components for precision equipment..

  68. Brian W. (verified owner) –

    Takes up 2.5 mlok slots or so, which is why I went with it. Have to order mlok hardware seperate. Make sure you order 419 specific mlok hardware.

    Image #1 from Brian W.

  69. Adam Bell (verified owner) –

    quality product as always

  70. Larry McCormack (verified owner) –

    Solid rail piece

  71. Thomas (verified owner) –

    Nice product. Only suggestion is to counterbore a bit larger to accommodate standard socket head screws.

  72. Cristian (verified owner) –

    Good

  73. Arron (verified owner) –

    ARCALock is the best ARCA system out there, bar none. Zero movement when tightened down.

  74. Joe Feazel (verified owner) –

    Quality piece and manufacturing

    Image #1 from Joe Feazel

  75. Jeremiah A. (verified owner) –

    Solid equipment

  76. John F. (verified owner) –

    Great product

  77. Nerjus (verified owner) –

    👍

  78. Rodney B. (verified owner) –

    Quality piece

  79. Jakob Browning (verified owner) –

    Awesome universal rail.

  80. Robert Abernathy (verified owner) –

    Used these on 3 Ruger Predators mounted in Magpul Hunter stocks. Very simple install with M-Loc nuts. Had to counter sink rail so flat head screws would fit flush on rails. Project worked perfect and guns now work with Accu-Tac bipods.

  81. Caleb Bray (verified owner) –

    Mounted to hunting rifle.

    Image #1 from Caleb Bray

  82. Philip D. (verified owner) –

    Great product

  83. Michael Schanbacher (verified owner) –

    Perfect to mount on my M40 stock light and low profile for when not using a tripod.

  84. Charles S. (verified owner) –

    A perfect fit for my Accu-Tac Bipod.

  85. Mike B. (verified owner) –

    Product exactly as described.

  86. Philip D. (verified owner) –

    Was the right length for the bottom of my AR-15

  87. Jonathan L. (verified owner) –

    Got this to use on AR 15 pistol mount on in order to use F class bipod get accurate shots on traget scope.

  88. Joe (verified owner) –

    Great!

  89. Blaine Z. (verified owner) –

    Great rail at a great price

  90. cully stoilis (verified owner) –

    good rail

  91. John W. (verified owner) –

    The 4.25″ rail is the right length to replace my two swivel studs so I can run a bipod with an arca attachment. Install was very easy on my Grayboe stock – just remove the swivel studs and use the included 10-32 screws to attach the rail.

  92. Steve Billieu (verified owner) –

    Dovetail Rail attaches easily to my Bergara Rifle. Atlas Bipod attaches to Rail very well!

  93. Robert Ricci (verified owner) –

    Beautiful

  94. Anonymous (verified owner) –

    Well made and finished. A perfect solution for a couple rifles to share a bipod!

  95. Anonymous (verified owner) –

    These are the best rails in the market.

  96. bo (verified owner) –

    Works perfectly, and looks clean. Also, its not a terrible grip when I feel like grabbing where I installed it.

  97. Kevin T. (verified owner) –

    Perfect for my application!

  98. Tod (verified owner) –

    Great product, used this to switch out another rail so I could use the ARCALOCK clamp on my bipod.

  99. Travis J. (verified owner) –

    Game changer. One will be going on all my rifles. Being able to quickly attach it to my Vortex Summit Carbon makes it worth the extra weight on my hunting rig. Gives you a quick and extremely stable shooting position from prone to sitting or on a knee.

    Image #1 from Travis J.

  100. victor coulter (verified owner) –

    Very useful

  101. KERRY (verified owner) –

    Perfect for my application

  102. Anonymous (verified owner) –

    Nice fit and finish.

  103. John Spiezia (verified owner) –

    Great bipod rail!

  104. Ray Riganian (verified owner) –

    Compact , very useful for hunting rifles.

  105. Richard Kirik (verified owner) –

    ARCA Rail works Perfectly for my application. Looks Great! Typical Area 419 Quality.

  106. Roman G. (verified owner) –

    Good quality

  107. Bryson (verified owner) –

    A light weight and high quality arca mount. Went perfectly on my Tikka that is in a KRG chassis.

  108. Luis B. (verified owner) –

    Nothing better than the bumpy edge of the A419 arca system paired with their clamp to prevent slippage and also prevent over tightening!!!
    Fast shipping, all the screws and quality products!

  109. James C. (verified owner) –

    Super easy to install on my CZ 457, the rifle uses locking nuts for the sling loops so you already have built in holes with metal sleeves and nuts thay fit the bolts provided with the rail.

  110. Steven Smith (verified owner) –

    This little rail is exactly what my CZ MTR needed. It was a plus to have the T Nuts included with the rail.

  111. Michael Sandford (verified owner) –

    Perfect for a light weight hunting rig. Locks your rifle solid even in magnum calibers.

  112. Chad Johnson (verified owner) –

    Quality product

  113. Seth Dyer (verified owner) –

    Great quality, weight and machining.

  114. Andrew Forsstrom (verified owner) –

    High Quality, nice finish

  115. Tom G. (verified owner) –

    Quality construction. Good design. Works well for my needs.

  116. Brett H. (verified owner) –

    Great

  117. Don (verified owner) –

    Replaced lri bipod mount and could not be happier!

  118. Anonymous (verified owner) –

    Fits perfectly on my CZ457 synthetic.

    Image #1 from Anonymous
    Image #2 from Anonymous

  119. Laurie Tanner (verified owner) –

    Half the size half the price make sense

  120. Jefferson Olsen (verified owner) –

    This rail was perfect for mounting in sling lug positions on my Bergara HMR stock.

  121. Bryant S. (verified owner) –

    This was the perfect upgrade for my Bergara HMR along with the Harris S Bipod! The install was so easy a Marine could figure it out, and the fit is perfect!

  122. Anonymous (verified owner) –

    Looks great

  123. Anonymous (verified owner) –

    Perfect for what I was looking for with very simple installation on my Bergara B-14 HMR.

    Image #1 from Anonymous

  124. Antonio DaCosta (verified owner) –

    Perfect fit – just what I was looking for!

  125. Kyle M. (verified owner) –

    Very high quality, extremely pleased with the product

  126. NICOLA D. (verified owner) –

    Quality!!!

  127. Mathew H. (verified owner) –

    Very good product

  128. Pawel w. (verified owner) –

    High quality products.

  129. Thomas J. (verified owner) –

    Perfect solution for a bench dedicated CZ527.

  130. Roberto Borquez (verified owner) –

    Awesome product

  131. James B. (verified owner) –

    Easy to install, lite weight, durable product

  132. August Mcginnis (verified owner) –

    This was my fifth arca rail from 419 put it on my cz 457 worked out great

  133. William M. (verified owner) –

    Perfect fit and finish. I wanted an ARCALOCK rail for my Bergara HMR Pro but didn’t want the length that the longer rails provide. This 4.25″ rail is exactly what was needed.

  134. Keith Minard (verified owner) –

    Area 419 product quality is the best.

  135. Anonymous (verified owner) –

    Product is great it’s easy to install and works great on my ruger 10/22. Definitely would recommend and I plan to purchase a few more for other rifles.

    Image #1 from Anonymous
    Image #2 from Anonymous

  136. Wm Andrew C. (verified owner) –

    Excellent Fit and Finish as we have grown to expect from Arca Rail. Good design fits with a variety of front attachment bolt locations. It does have the Dimpled Sides rather than the smooth sides.
    Drew C
    Little Rock, AR

  137. Joe M. (verified owner) –

    I’ve converted all my ARs and PRS rifles to ARCA rails and these are the best. The extra grooves really look your bipod in and let you ratchet it up and down the rail as required.

  138. Tyler P. (verified owner) –

    clean machining and finish

    Image #1 from Tyler P.
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