The Thyrm SwitchBack turns your compact flashlight into a flexible, tactical tool. It screws between the body and tailcap, providing a ring to facilitate retention, deployment, and other manipulation during searching and shooting.
Thyrm offers three SwitchBack models:
SwitchBack Large is the original SwitchBack Large, compatible with many 1-inch diameter lights.
SwitchBack Large 2.0 is the newest version of the Large SwitchBack, compatible with even more 1-inch diameter lights and with several improved features.