The SwitchBack S Backup Flashlight Ring turns your Surefire compact flashlight into a flexible tactical tool.

We ve improved on our original design to fit the latest EDC models while remaining compatible with most Surefire E-Series legacy Backup flashlights.

The SwitchBack S Backup Flashlight Ring enhances your compact flashlight, optimizing ergonomics for searching and shooting.

• Securely mounts between the tailcap and body of the flashlight.
• Rigid retention ring helps reliably deploy and index flashlight from both pockets and pouches.
• Shoot using a natural two-handed grip (the SwitchBack Technique).
• Employ all traditional low-light techniques such as Neck Index, Modified FBI, and Harries.
• Positively retain the light when drawing a firearm, reloading, and malfunction clearance.

The SwitchBack S Backup comes with two o-rings. See below for compatible lights and recommended o-ring to use.

Note that the E1B- Backup MaxVision comes with a shorter tail cap so that this flashlight cannot be activated with the knuckle in the SwitchBack Technique. Instead, users turn the light on with a finger, then can modify the position of the light using the SwitchBack.