The Arisaka 18650 Series Light Body is designed as a streamlined replacement body for Surefire Scout Light M600DF weapon lights. The 18650 Series Light Body is manufactured without the mounting interface for the stock Picatinny clamp. This greatly increases the clearance for front sights when used in combination with the Arisaka Inline Scout Mount on handguards with 45 degree mounting surfaces adjacent to the top Picatinny rail.

It will also fit in any aftermarket Scout mount, as it retains the mounting holes and square lug interface on the underside of the light body.

Head compatibility:

• Malkoff E2XTL
• Modlite OKW
• Modlite PLHv2
• Surefire M600DF
• Surefire M640DF
• Surefire M640DFT Turbo

Tailcap compatibility:

• Arisaka Momentary
• Surefire UE
• Surefire DS
• Surefire Z68 Clicky

The light body is CNC machined from 6061-T651 aluminum and FDE light bodies are finished in Cerakote over the hard coat anodizing, while black has only the hard coat anodize. High quality Buna-N O-rings are included. Product does not include light head, tail cap or mounting screws.

Specifications:

• Weight: 0.6 oz.
• Hardware: One #19 O-ring, one #15 O-ring.
• Made in the USA.