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The ARCALOCK MLOK Attachment features a mechanically locked design for stability, is lightweight, and compatible with standard Arca accessories, enhancing your precision rifle.

AREA 419 ARCALOCK DOVETAIL RAIL 12 M-LOK BLACK

853675008709 100032673

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Variations
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Variations:

Variations:

Attachment: Adapter Mount Product no.: 100032673
Backorderable
154.9 GBP 0 £154.90 *
-10 %
Color: Black Length: 6 Material: Aluminum Style: Quick Detach Type: M-LOK Product no.: 430107272
In stock
89.9 GBP 3 £89.90 * £99.90
-11 %
ARCALOCK MLOK ATTACHMENT - ARCALOCK DOVETAIL RAIL 12" M-LOK FDE
124.9 GBP 1 £124.90 * £139.90
In stock
Color: Flat Dark Earth Material: Aluminum Type: ARCA Quick Detach Product no.: 430112800
In stock
124.9 GBP 1 £124.90 * £139.90
Color: Flat Dark Earth Length: 6 Material: Aluminum Style: Quick Detach Type: M-LOK Product no.: 430107273
Backorderable
99.9 GBP 0 £99.90 *
89.9 154.9 4 GBP
154.9 GBP £154.90

Prices inclusive of duty & VAT.

Product no.: 100032673

Mfr. No.: 419-ALK-MLOK12

853675008709 ARCALOCK MLOK ATTACHMENT Area 419 is always looking for ways to improve existing products when Area 419 are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle, they saw a need to improve this great dovetail technology to something that could be mechanically locked in place instead of just friction. If you have ever tried using a Barricade stop on an existing ARCA rail, you’ve probably also seen it slide under much pressure. Introducing the ARCALOCK Dovetail Rail System *Rail is only locking with an Area 419 clamp* Rail Features: Serrated rail sides interface with Area 419’s proprietary clamp design to mechanically lock it in place so no movement is possible. Serrations are not sharp, will not damage bags or your hands. Rail is backwards compatible with standard Arca accessories, but will not be locking without Area 419’s clamp. Arcalock Dovetail Rail 6" M-LOK is 6″ long and weighs in at a paltry 2.2oz. NOTE: THIS RAIL REQUIRES 3 CONSECUTIVE MLOK SLOTS TO ATTACH. Arcalock Dovetail Rail 12” M-LOK is 12″ long giving you the entire length of the stock forend for attachments. The best part is, it still only weighs in at a paltry 4.1oz. NOTE: THIS RAIL REQUIRES 6 CONSECUTIVE MLOK SLOTS TO ATTACH. FOR STOCKS WITH FEWER MLOK SLOTS, YOU’LL WANT A 12″ UNIVERSAL RAIL WITH MLOK ATTACHMENT NUTS SPECS Made to the RRS 1.5″ Dovetail Standard, so you can be sure lever clamps will work. No sharp edges. Every corner is radiused, and every edge is chamfered on the machine. This takes longer to make, but it is the only right way. Type 3 Hard Coat anodized for additional durability. Made from 6061-T6 Aluminum. Made in-house in the USA from USA sourced Aluminum on USA made CNCs. Rail comes with all M-LOK mounting hardware.
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£154.90

Prices inclusive of duty & VAT.

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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

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  • Mechanically locks in place
  • Compatible with standard Arca
  • Durable 6061-T6 Aluminum
89.9 154.9 4 GBP
Description Specification Customers reviews Accessories

AREA 419 ARCALOCK DOVETAIL RAIL 12 M-LOK BLACK

154.9 GBP £154.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£154.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Description:

Elevate Your Precision Shooting with the ARCALOCK MLOK Attachment

The ARCALOCK MLOK ATTACHMENT from AREA 419 is designed to enhance your precision rifle experience with its advanced dovetail technology.

Product Overview

AREA 419 is committed to innovation, continuously improving existing products while also developing new technologies. With the growing popularity of ARCA rails in precision shooting, they recognized the need to upgrade traditional dovetail systems to a more reliable solution that mechanically locks in place rather than relying solely on friction. If you've ever used a barricade stop on a standard ARCA rail, you know how easily it can slide under pressure.

Introducing the ARCALOCK Dovetail Rail System

Note: The rail only locks with an Area 419 clamp.

Rail Features:

  • Serrated rail sides interface with Area 419’s proprietary clamp design, ensuring a secure mechanical lock with no movement.
  • Serrations are designed to be non-sharp, preventing damage to bags or your hands.
  • Backwards compatible with standard Arca accessories, but will not lock without Area 419’s clamp.

Specifications

The Arcalock Dovetail Rail is available in two sizes:

  • 6" M-LOK: 6″ long, weighing only 2.2oz. Note: Requires 3 consecutive MLOK slots to attach.
  • 12” M-LOK: 12″ long, utilizing the full length of your stock forend for attachments, and still weighs just 4.1oz. Note: Requires 6 consecutive MLOK slots to attach. For stocks with fewer MLOK slots, consider a 12″ universal rail with MLOK attachment nuts.

Additional Features

  • Manufactured to the RRS 1.5″ Dovetail Standard, ensuring compatibility with lever clamps.
  • No sharp edges; every corner is radiused and every edge is chamfered during the machining process for safety and comfort.
  • Type 3 Hard Coat anodized for enhanced durability.
  • Constructed from high-quality 6061-T6 Aluminum.
  • Made in-house in the USA from locally sourced materials on American-made CNC machines.
  • Includes all necessary M-LOK mounting hardware.

Upgrade your precision rifle with the ARCALOCK MLOK ATTACHMENT and experience the difference in stability and performance.



Attributes

  • Attachment:
    Adapter Mount
  • Color: -
  • Length: -
  • Material: -
  • Style: -
  • Type: -
  • Delivery weight: 0.218kg
  • Shipping height: 61mm
  • Shipping width: 56mm
  • Shipping length: 399mm
  • UPC: 853675008709

Item details

Made in USA

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Variations:

Attachment: Adapter Mount Product no.: 100032673
Backorderable
154.9 GBP 0 £154.90 *
-10 %
Color: Black Length: 6 Material: Aluminum Style: Quick Detach Type: M-LOK Product no.: 430107272
In stock
89.9 GBP 3 £89.90 * £99.90
-11 %
ARCALOCK MLOK ATTACHMENT - ARCALOCK DOVETAIL RAIL 12" M-LOK FDE
124.9 GBP 1 £124.90 * £139.90
In stock
Color: Flat Dark Earth Material: Aluminum Type: ARCA Quick Detach Product no.: 430112800
In stock
124.9 GBP 1 £124.90 * £139.90
Color: Flat Dark Earth Length: 6 Material: Aluminum Style: Quick Detach Type: M-LOK Product no.: 430107273
Backorderable
99.9 GBP 0 £99.90 *

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