The Arisaka 600 series Light Body offers a sleek replacement solution tailored for Surefire Scout Light M600 weapon lights. Crafted without the stock picatinny clamp interface, this design significantly enhances front sight clearance when used alongside the Arisaka Inline Scout Mount on handguards equipped with 45 degree mounting surfaces adjacent to the top picatinny rail. Compatible with Scout Light M600 series tailcaps and various heads like the KM2C, KE2A and KX2C, including full support for IR heads, it seamlessly integrates into any aftermarket Scout mount. The 600 series Light Body retains mounting holes and a square lug interface on its underside, facilitating easy assembly with additional components for customized lighting solutions. Online retailers offer a wide selection of tailcaps and aftermarket light heads, with our top recommendations being the Malkoff E2HT and E2XT. These American-made heads provide superior beam profiles and increased candela compared to Surefire offerings, ensuring enhanced visibility and performance in tactical environments.