This Acratech Quick Release Plate is a camera-specific plate, designed to securely hold the Nikon D200 with the MB-D200 attached, the D300 or D700 with the MB-D10 attached, and the Canon 5D Mark II with the BG-E6 attached. The raised lip on the plate prevents rotation of the camera body. It is compatible with any "Arca-Swiss" type quick release system (e.g. Arca-Swiss, Foba, Graff, Wimberley, etc.). Precision machined from T-6 aluminum, this high-quality plate features a satin black anodized finish, and is made in the USA.