The PK Design Labs PRX Weapon Light is an extremely low profile, powerful weapon light. Running off a single CR123, it pushes a maximum output of 550 lumens. 

The PRX is designed to be the ideal CQB Weapon Light - it has a wide beam that produces a clean, uniform image across the spill. It's compact size and wide beam profile makes it both ideal for a home defense gun, and if you need a visible white light solution when removing your NVG's. The PK PRX is shorter in length and lighter weight than the Surefire M300C.

Additionally, you can choose to add on the "Tailcap Adapter" when purchasing. Included in your package will be an adapter piece that allows you to replace the standard click button tailcap with any Surefire compatible tailcap. This will allow you to supply your own UE07 or DS00 and interface with any Surefire compatible, industry standard Surefire pattern pressure switches - Like the Unity Tactical TAPS, TAPS SYNC, and Hot Button.