Unity ModButton Lite | 4.5″ SureFire Lead | FDE | MBLFDESF45

The ModButton Lite is a compact, momentary-only remote push-button switch designed to operate high-output weapon lights while minimizing bulk on the rail. It retains the high-power cable and button design of the original ModButton in a smaller package without an integrated mount, and the housing is injection-molded polymer for environmental protection and durability. ModButton Lite is produced exclusively for the Modlite brand, supports UNITY’s LINK System and GASCAP USB-C Tailcap, and includes a UNITY-built SureFire-compatible 4.5″ cable lead for backward compatibility with legacy Scout-style bodies.

Product Specifications

• The manufacturer is Unity Tactical.
• The model is ModButton Lite.
• The manufacturer’s part number is MBLFDESF45.
• The UPC is 810007880532.
• The color is Flat Dark Earth.
• The material is Polymer.
• The switch type is a manual push button (momentary only).
• The weight is 0.80 oz.
• The product type is a Remote Switch.
• The fit is listed as SureFire Scout Light.
• The finish is Matte.
• The unit includes a UNITY-built SureFire-compatible 4.5″ cable lead for backward compatibility with scout-style bodies.
• The ModButton Lite is compatible with SureFire, Arisaka, and Modlite Scout bodies and with SureFire UE and DS00 tail caps.
• The switch supports UNITY’s LINK System and the GASCAP USB-C Tailcap.
• The body is injection-molded and fully potted to provide environmental protection and long-lasting durability.

Compact and purpose-built, the ModButton Lite reduces bulk while preserving the electrical capability needed by modern high-output lights. Its momentary-only actuation and SureFire-compatible lead make it a practical choice for everyday carry setups and for range or practical shooting where a low-profile, reliable remote switch is desired. The injection-molded, potted construction helps protect the switch in harsh conditions without adding unnecessary weight.