Works perfectly - SureFire Replacement Rear Cap Without Tape Switch

Purchased this cap along with the Arisaka end cap for the streamlight 1 or 2 lights not the HL-X. Bought all the components to run the light with the DBAL-A3 all through the Unity Axon switch. They work like they should. Flawless and seamless. Got all these pieces on an LMT 16" quad railed carbine. Buying these 2 caps is still far cheaper than an actual surefire light which are highly overrated in my opinion. Streamlight is fine quality and does just fine. Don't hesitate as these work great