SKU: 501981796

M-LOK ARCA Rail

Sale price$38.43 Regular price$42.70
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

M-LOK ARCA RailThe Magpul M LOK Dovetail Adapter for RRS ARCA Interface is a lightweight, machined, Mil Spec hard anodized aluminum mounting plate. 2 Slot for RRS ARCA Interface: Designed for M LOK slot compatible hand guards and is fully compatible with most accessoriesbipods, tripods, etc.that use the RRS Dovetail Standard. The 2 Slot M LOK Dovetail Adapter features multiple drilled and tapped holes that are optimally located to limit overall travel of

The Magpul® M-LOK® Dovetail Adapter for RRS®/ARCA® Interface is a lightweight, machined, Mil-Spec hard anodized aluminum mounting plate.

2 Slot for RRS®/ARCA® Interface:

Designed for M-LOK slot compatible hand guards and is fully compatible with most accessories—bipods, tripods, etc.—that use the RRS Dovetail Standard.

The 2 Slot M-LOK Dovetail Adapter features multiple drilled and tapped holes that are optimally located to limit overall travel of accessories. It has comfortable, yet functional, snag-resistant beveled edges. Its optimally-placed recoil / impact mitigation lugs ensure the M-LOK Dovetail Adapter remains securely in place throughout the most rugged use and heaviest recoil impulses, making the M-LOK Dovetail Adapter a rugged, repeatable and precise mounting solution.

4 Slot for RRS®/ARCA® Interface:

Designed for M-LOK slot compatible hand guards and is fully compatible with most accessories—bipods, tripods, etc.—that use the RRS Dovetail Standard.

The 4 Slot M-LOK Dovetail Adapter features multiple drilled and tapped holes that are optimally located to limit overall travel of accessories. It has comfortable, yet functional, snag-resistant beveled edges. It also includes a hardware access feature to allow removal of the front action screw on a rifle mounted on a Magpul Pro 700 chassis without the need for removal of the Dovetail Adapter from the chassis. Optimally-placed recoil / impact mitigation lugs ensure the M-LOK Dovetail Adapter remains securely in place throughout the most rugged use and heaviest recoil impulses, making the M-LOK Dovetail Adapter a rugged, repeatable and precise mounting solution.

Pro Stock Full Rail for RRS®/ARCA® Interface:

Designed specifically for the Magpul Pro 700 rifle stock and is fully compatible with most accessories--bipods, tripods, etc.--that use the RRS Dovetail Standard.

The M-LOK Dovetail Adapter features multiple drilled and tapped holes that are optimally located to limit overall travel of accessories. It has comfortable, yet functional, snag-resistant beveled edges and it has a feature that allows access to the front action screw without requiring removal of the Dovetail Adapter from the chassis. Optimally-placed recoil/impact mitigation lugs ensure the M-LOK Dovetail Adapter remains securely in place throughout the most rugged use and heaviest recoil impulses, making the M-LOK Dovetail Adapter a rugged, repeatable and precise mounting solution.

Made in the USA.

SPECIFICATIONS:

2 Slot for RRS®/ARCA® Interface:

  • Attachment: RRS / ARCA
  • Length, max: 3.15 in.
  • Weight: 1.31 oz.
  • Height: 0.20 in.
  • Width: 1.50 in.
  • Compatibility: Compatible with RRS Dovetail Standard accessories and M-LOK forends and hand guards

4 Slot for RRS®/ARCA® Interface:

  • Attachment: RRS / ARCA
  • Length, max: 7.75 in.
  • Weight: 2.79 oz.
  • Height: 0.20 in.
  • Width: 1.50 in.
  • Compatibility: M-LOK forends and hand guards, accessories using the RRS Dovetail Standard

Pro Stock Full Rail for RRS®/ARCA® Interface:

  • Attachment: RRS / ARCA
  • Platform: Remington® 700
  • Length, max: 13.25 in.
  • Weight: 4.49 oz.
  • Compatibility: Fits all Magpul Pro 700 Stock M-LOK forends and accepts RRS Dovetail Standard compatible accessories. Not compatible with any other M-LOK hand guard without overhanging.
  • Height: 0.20 in.
  • Width: 1.50 in.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 501981796

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Jerry
Dallas, US
★★★★★ 5
Fits Subaru forester hybrid good
Size: 2-Pack
These fit good on my forester very easy to change air flow seems very good. So I’m happy with these.
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Reviewed in the United States on May 26, 2026
M
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Mick Jagger 1982
Lake Worth, US
★★★★★ 5
Fit my BMW E46 without issue
Color: Black
Worked well in my daughter’s E46. 325ci convertible.
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Reviewed in the United States on March 5, 2026
D
Verified Purchase
DV
Massapequa, US
★★★★★ 1
Not so good
Color: Grey
My ashtray was broken, so I ordered this one. OK fit, but it broke in three months.
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Reviewed in the United States on October 25, 2024
B
Verified Purchase
Beata Dec
Battle Creek, US
★★★★★ 5
Perfect
Color: Grey, Color: Grey
Fits like a glove. Good quality. Looks great
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Reviewed in the United States on August 27, 2024
A
Verified Purchase
Adrian Padilla
Belleville, US
★★★★★ 4
Not OEM material, doesn’t slide as easily. Feels like it will last longer.
Color: Grey, Color: Grey
Thought it was going to be the same quality as OEM, might last longer but definitely has a different texture. Fits well.
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Reviewed in the United States on February 24, 2026

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