Surefire Z-XBC Switch Assembly for X300/X400/XH Series - Black

The Surefire Z-XBC Switch Assembly for X300/X400/XH Series is a replacement switch unit built for shooters and operators who rely on consistent, dependable light controls. If your Surefire X300, X400, or XH-series weapon light has seen hard use or you need a spare switch ready to go, this black assembly keeps your light system mission-ready without replacing the entire fixture.

Surefire's switch components are engineered to the same rigorous standards as their lights themselves—designed to handle the stress of tactical environments, training courses, and serious field work. A quality switch assembly ensures your light responds every time you need it, whether you're running a mounted light on a carbine, pistol, or shotgun.

This is a direct compatibility part for the X300, X400, and XH-series platforms, making it an economical way to keep redundant gear in your kit or to refresh a worn control surface. Black finish matches standard Surefire weapon light aesthetics.

Key Features

• Replacement switch unit for Surefire X300, X400, and XH-series lights
• Black finish
• Direct-fit component for fast, reliable installation
• Built to Surefire durability standards

Frequently Asked Questions

What Surefire lights does the Z-XBC switch fit?

The Z-XBC Switch Assembly is compatible with Surefire X300, X400, and XH-series weapon lights.

When would I need a replacement switch assembly?

If your current switch has worn, failed, or you want to maintain a backup light component in your gear rotation, a replacement switch keeps your Surefire light system operational and ready.

Is this a complete light replacement?

No, this is the switch assembly only—a component for lights in the X300, X400, and XH series. If you need a full light fixture, order the complete light unit.