Arisaka Defense Offset Light Mount For SureFire Scout Light Weapon Lights Fits MLOK Anodized Finish Flat Dark Earth. It replaces the stock Picatinny rail adapter with a low profile mount for M-Lok handguards. The Offset Scout Mount is very low profile at less than 0.20in thick. When used on the side mounting surfaces of M-Lok handguards the Offset Scout Mount places the light at a 45 degree angle and tucks it in closer to the rail system. Oriented upwards the light is located at approximately the 1:30 or 10:30 clock positions. Oriented downwards the light is located at approximately the 4:30 or 6:30 clock positions. The Offset Scout Mount also provides three lateral mounting positions for the light body which allows the user to position the light closer or farther away from the top rail front sights or other accessories. Three positions are provided spanning approximately 0.240in. When used with the Arisaka 300 Series Light Body or 600 Series Light Body even more clearance can be gained for larger front sights. As shown in the pictures the Offset Scout Mount is compatible with most M-Lok handguards like the BCM MCMR Geissele SMR MK4 MK8 MK13 MK14 MK16 Mega MML and Wedge Lock Midwest Industries SSM EraThr3 SMOS and SLR Rifleworks M-Lok models. Compatible with Surefire M300A M300B M300C M600B M600C M600P M600U M600V M600DF Streamlight Protac Rail Mount 1 2 and HL-X and Arisaka 300 and 600 Series. M620 series lights can also be used with the Offset Scout Mount with the addition of the Arisaka Offset M620 Adapter. The mount is CNC machined from 6061-T6 aluminum and MIL-A-8625 Type III hard coat anodized. Includes necessary screws to attach light body to mount. Requires a 5/64in and 1/8in Allen wrench for installation (not included). Made in specialized factories. Specifications for Arisaka Defense Offset Scout M-LOK Mounts: Manufacturer: Arisaka Defense Flashlight Application: Hunting Fabric/Material: CNC machined from 6061-T6 aluminum Finish: MIL-A-8625 Type III Hard Coat Anodized Flashlight Model: SureFire Scout M600 M300 Series Lights Condition: New Length: 1.265 in Weight: 0.4 oz Gun Rail: M-LOK Package Contents: Arisaka Defense Offset Scout M-LOK Mounts