Streamlight SL 20 X (With a Spring)

If you carry a full size flashlight, like the Streamlight 20 X, the cap alone will not break glass. There is no way you can break a window with these flashlights without causing damage to your expensive light or injuring someone from flying glass. Attaching Bust A Cap? to your flashlight will insure that it will break glass with just one tap and not damage your equipment. This cap is unique to the Streamlight 20 X because it has a spring that you must remove from the old cap and put on your new Bust A Cap.
Warning: Please remove the o-rings from the old cap and put on your new Bust a cap to insure that your light remains water tight.