ARISAKA 45 DEG INLINE SCT MNT M600
The Arisaka 45 Degree Inline Scout Mount is a precision mounting solution designed for weapon light users who need a low-profile, angled attachment on legacy Troy Alpha handguards. This CNC-machined mount is engineered to work with popular scout-style lights including Surefire Scout Light M600 and M300 series, Arisaka 300, 600, and 18650 series lights, Olight Odin, and Streamlight Protac Rail Mount 1 and 2 models. If you're running a Troy handguard setup and want to move your light off the Picatinny rail for a cleaner, more ergonomic configuration, this inline mount delivers the offset positioning and robust construction serious shooters depend on.
Built from 6061-T651 aluminum and finished with Type III hard coat anodizing, the mount is tough enough for duty use and field deployment. The 45-degree angle positions your light for natural manipulation and co-witness with optics, while the low-profile footprint keeps weight and complexity to a minimum. Installation uses standard hardware—a pair of 10-32 and 8-32 fasteners—secured with an included Troy backer plate for stability.
This is a no-compromise piece of gear for shooters who've invested in Troy handguard systems and refuse to compromise on light placement or durability. Whether you're building a rifle for tactical training, patrol duty, or serious hunting applications, the Arisaka inline mount solves the mounting puzzle Troy Alpha users face.
Key Features
- Patented inline mount design engineered for Troy Alpha handguards
- 45-degree angled positioning for optimal light manipulation and sight picture
- CNC machined from 6061-T651 aluminum with Type III hard coat anodize
- Compatible with Surefire M600 and M300 series, Arisaka 300/600/18650, Olight Odin, and Streamlight Protac 1 and 2
- Low-profile form factor minimizes weight and snag points
- Includes Troy backer plate and all necessary fasteners
Specifications
| Material | 6061-T651 Aluminum |
| Finish | Type III Hard Coat Anodized |
| Mount Angle | 45 Degrees |
| Hardware Included | 2x 10-32x7/16" Hex Button Head Screws, 2x 8-32x3/8" Torx Flat Head Screws, Troy Backer Plate |
| Tools Required for Installation | 1/8" Allen Wrench, T20 Torx or IP20 TorxPlus Driver (not included) |
| Compatible Lights | Surefire M600, M300, Arisaka 300/600/18650, Olight Odin, Streamlight Protac 1 and 2 |
Frequently Asked Questions
Will this mount work with my Troy Alpha handguard?
Yes—the Arisaka 45 Degree Inline Scout Mount is specifically designed for Troy Alpha handguards and includes a Troy backer plate for secure attachment.
What weapon lights are compatible with this mount?
The mount works with Surefire Scout Light M600 and M300 series, Arisaka 300, 600, and 18650 series lights, Olight Odin, and Streamlight Protac Rail Mount 1 and 2 models.
What tools do I need to install this mount?
You'll need a 1/8" Allen wrench and either a T20 Torx or IP20 TorxPlus driver. These tools are not included with the mount.
Why choose a 45-degree offset over a standard rail mount?
The 45-degree angle keeps your light clear of your optics while improving ergonomics and weapon manipulation. It's a popular configuration for rifles where sight picture and light control are equally important.

