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Arisaka Inline Scout Mount – M-Lok, KeyMod, Picatinny

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Arisaka Inline Scout Mount – Low-Profile Weapon Light Mount

The Arisaka Inline Scout Mount is a compact, lightweight mounting solution designed for serious shooters who demand precision light placement without added bulk. Whether you're running a SureFire Scout Light, Streamlight Protac Rail, Modlite, or Cloud Defensive REIN, this mount provides a direct-to-handguard fit that maximizes space and keeps your rifle’s profile slim.

Compatible with M-Lok, KeyMod, and Picatinny rail systems, the Inline Scout Mount positions your light inline with the handguard, allowing for optimal illumination, improved ergonomics, and better control—especially when paired with modern handguard gripping techniques.


Key Features

  • Streamlined Inline Design – Tucks your light closer to the rail for cleaner setup

  • QD-Free, Rock-Solid Fit – No movement or play once installed

  • Three Rail Options – Choose M-Lok, KeyMod, or Picatinny versions

  • CNC Machined 6061-T6 Aluminum – Durable, lightweight, and corrosion-resistant

  • Mil-Spec Type III Hardcoat Anodizing – Finish built for combat conditions

  • 100% Made in the USA – Precision quality with American craftsmanship


Compatible Lights

The Arisaka Inline Scout Mount works with the following light bodies:

  • SureFire Scout Series (M300, M600, M640, M340)

  • Modlite PLH & OKW

  • Cloud Defensive REIN & REIN 2.0

  • Streamlight Protac Rail Mount 1 & 2 (with Scout adapters)

  • Other Scout-style footprint lights and heads

🧩 Not compatible with SureFire M80/M83/M70 series or handheld lights.


Mounting Options

Mount Type Platform Notes
M-Lok AR-15, AR-10, MCX Slim, universal modular mounting
KeyMod Legacy handguards Minimalist and lightweight
Picatinny Flat-top or side rails Traditional mounting style
SOURCE: Sources
 
Mount Type Platform Notes
M-Lok AR-15, AR-10, MCX Slim, universal modular mounting
KeyMod Legacy handguards Minimalist and lightweight
Picatinny Flat-top or side rails Traditional mounting style
SOURCE: Sources

⭐ Customer Reviews

“Perfect light placement without bulk.”
“Using this with a SureFire M640DF and an M-Lok handguard. The inline mount brings everything in tight and sleek. Way better than offset mounts.” – Jason K.

“Rock solid and super clean.”
“Pairs perfectly with my Modlite and gives me better grip control on the rifle. Highly recommend it for tactical builds.” – Samantha R.


🧠 FAQs – Arisaka Inline Scout Mount

Q: Which lights are compatible with the Arisaka Inline Scout Mount?
A: It fits any Scout pattern weapon light, including SureFire Scout, Modlite, Streamlight (with adapter), and Cloud Defensive REIN.

Q: What mounting platforms does it support?
A: It’s available in M-Lok, KeyMod, and Picatinny versions—choose the one that matches your rail system.

Q: Is it made in the USA?
A: Yes. All Arisaka Defense products are 100% CNC-machined and anodized in the USA.


Buy the Arisaka Inline Scout Mount at Mounts Plus

Whether you're setting up a night-ready rifle or simply optimizing your gear, the Arisaka Inline Scout Mount gives you the perfect blend of performance, durability, and modern ergonomics. Trusted by law enforcement, military personnel, and civilian shooters alike—this is the mount your rifle deserves.

In stock now. Fast shipping. Built to last.

Order your Arisaka Inline Scout Mount today and streamline your rifle’s light setup.