I have a gently used Surefire C3 Centurion with the KL3 conversion on it. They light also has a new boot and McClicky tailcap conversion on it. This light isn't some vampire blaster but a good all around light that produces plenty working lumens for over 50hrs on (3) CR123 batteries. This would be a good host to mod or throw a new TNVC 700 lumen conversion head on. I'm asking $50 shipped for the light. I can do discreet Paypal gift or +4% for the fees or USPS MO. Feel free to hit me up with any questions.
I'll get pictures up later tonight hopefully.
Here are the specs on the conversion head:
The SureFire KL3 LED Conversion Head provides digitally regulated LED technology for their 6P, C2, C3, D2, D3, G2Z, M2, Z2, and Z3 flashlights. The primary benefit of LEDs over incandescent lamps is runtime. Because LEDs produce light more efficiently at lower wattage levels, batteries that would be useless in an incandescent flashlight often have enough power to run a LED module for an extended period of time.
Normally, LEDs do not produce a steady amount of light throughout the run-time of the battery. To ensure a consistent light output for as long as possible, SureFire has created and installed a digital regulator circuit into the KL3.
Light-focusing lens window
CNC machined aerospace-grade aluminum
Applicable to 6P, C2, C3, D2, D3, G2Z, M2, Z2, Z3 Flashlights
White LED for maximum brightness, and true-to-life colors
Type II hard anodizing for corrosion and wear-resistance
Shock-proof Luxeon Star LED rated for thousands of hours of usage
Digital regulator circuitry ensures consistent light output for maximum duration, light output does not "drop off" like an unregulated LED
Output & Runtime
6V operation - 6P, C2, D2, G2Z, M2, Z2: 19 lumens max output for 4.25 hours
(4.75 hours of moderate output, followed by 50.0 hours of minimum output)
9V operation - C3, D3, Z3: Runtime: 19.5 lumens max output for 7.0 hours
(8.0 hours of moderate output, followed by 50.0 hours of minimum output)
Made in the USA