I designed a light cap and bungee retainer for the surefire KM2-C light head. This might fit other lights with similar sized bezels.
I used an m4 screw to keep the retainer affixed to the light and 1/8" bungee to combine both.
Surefire_KM2C_light_cap.stl | 171.4KB | |
Surefire_KM2C_light_cap_keeper_v1.52.stl | 5.1MB |