This Custom Brackets QRM-C Quick Release Receiver is for the Manfrotto RC2 Series (by Bogen) camera quick release. It can be setup for tall or short cameras. The CK-501 is required for the bracket to be attached to the tripod.
What's in the Box
Custom Brackets
QRM-C Quick Release Reciever f/ Manfrotto RC2 Series (by Bogen) for Cameras