The Surefire DG-11 is a plug-and-play switching assembly designed specifically for Surefire X-Series and XH-Series weapon lights mounted on Glock Gen 4 and Gen 5 pistols.
- Type: Grip-activated weapon light switch
- Compatibility: Surefire X-Series and XH-Series weapon lights
- Firearm Compatibility: Glock Gen 4 and Gen 5 pistols
- Activation: Ambidextrous momentary via firing grip pressure
- Installation: Tool-free replacement of light tailcap
- Material: Polymer housing with integrated switch











