This the Malkoff Devices MD2 Body and Switch. The body is constructed of 6061 T6 Aluminum and is Hard Anodized Type III HA Black. The interior has been ChemFilmed for corrosion resistance. It is fully O-Ringed for weather tightness. The removable tailcap utilizes a McClicky forward clicky switch with momentary function.
This body is compatible with the MD2 Head and High/Low Switch Ring. It will accommodate two CR123 lithium cells, one 18650 cell, or two RCR123 rechargeable cells.