Arisaka Side Scout Mount MCX M-LOK — SureFire Scout

The Patent Pending Arisaka Side Scout Mount MCX provides a low-profile mounting solution for compact weapon lights on M-LOK handguards. Designed specifically to accept SureFire Scout M600/M300 series lights and a range of compatible lights, it replaces a stock Picatinny rail adapter and tucks the light underneath common laser housings. The mount is intended primarily for SIG MCX and MPX platforms but is also compatible with a variety of other M-LOK handguards and select submachine gun and pistol-caliber carbine platforms.

Key Specifications

• Model name is the Side Scout mount for compact scout-style lights.
• Primary fit targets SIG MCX and MPX handguards.
• Compatible with SureFire scout lights such as the M300 and M600 series.
• Also compatible with Modlite PLH/PLHv2 and OKW, Olight Odin, and Streamlight Protac Rail Mount 1/2 and HL-X (non-laser).
• Will work well on platforms including B&T GHM/APC, CZ Scorpion and Bren, IWI Tavor, and AR-15 M-LOK handguards.
• Mount replaces the stock Picatinny rail adapter with a low-profile layout that tucks the light under laser housings.
• Positions lights to clear QD levers on Steiner DBAL I2, A3, and D2.
• Finish is anodized for surface protection.
• Color is black.
• Mounting interface style is M-LOK.

The Side Scout Mount MCX is a practical upgrade for operators and enthusiasts who need a compact, tucked-profile light solution on M-LOK handguards. Its broad compatibility with popular scout lights and common weapon platforms makes it a flexible choice for builders seeking a clean, integrated installation while preserving clearance around laser/illuminator housings and QD levers.