-?C6 casing- Flashlight Complete DIY Body Shell/Casing Kit with Driver Pill- Simply throw in your favourite Cree emitter and driver (circuit board) to make your own Cree LED flashlight- Barrel/body accomodates 2 x CR123A batteries or 1 x 18650 battery<br />- Reflector specifically crafted for Cree XR-E LED emitters<br />- HA-II body anodization<br />- Comes with the following parts:<ol><li>Bezel</li><li>Coated glass lens</li><li>Aluminum?textured/OP reflector for?Cree XR-E LED emitter?(reflector size: 22mm x 18mm)</li><li>Pill (ring) for securing circuit board</li><li>HA-II aluminum barrel</li><li>Tail with tail cap and clicky switch</li><li>Carrying strap</li></ol>                                                                                                                                Dimensions: 4.8 in x 1.02 in x 1.02 in<br />Weight: 2.68 oz