SureFire Replacement Rear Cap Assy For Scoutlight Series

The SureFire Replacement Rear Cap Assembly for Scoutlight Series delivers a precision remote activation upgrade for Scout Light weapon-mounted flashlights. This tailcap module screws directly onto the Scout Light body, converting handheld or pressure-pad activation into a fully integrated remote-switch system optimized for tactical rifles, carbines, and shotguns. Operators who demand seamless integration between light activation and weapon control rely on this assembly as a field-proven upgrade path for existing Scout Light platforms.

The rear cap assembly features a sealed connector interface with an integral pressure-activated switch that attaches to the firearm via an adhesive-backed Velcro pad. The system ships with a 7-inch cable, a length purpose-designed to accommodate most standard rifle and carbine handguard geometries without excess slack or binding. Both the tailcap socket and connector are O-ring sealed at multiple points, ensuring weatherproof integrity in field conditions—a critical requirement for law enforcement patrol, military mounted operations, and precision tactical work where moisture ingress can compromise switch reliability.

This replacement assembly is purpose-built for operators upgrading existing Scout Light heads or standardizing on remote-switch control across a rifle platform. The modular design allows independent replacement of just the tailcap assembly without requiring a full light replacement, reducing downtime and cost. Compatibility with the full ST-series switch lineup provides flexible cable length options for non-standard rail geometry, vehicle mounts, or specialized tactical platforms where the standard 7-inch length requires adjustment.

SureFire's Scout Light platform dominates professional weapon-light configurations across federal, state, and local law enforcement agencies, as well as military special operations units. The rear cap assembly supports that ecosystem by enabling quick conversion to remote activation—essential for tactical entries, vehicle operations, and shooting positions where hand pressure on a tailcap is operationally impractical or unsafe.