I looked at www.canon.com in their Camera Museum, and no rangefinders there will take FD beyonet mount.Originally Posted by VoidoidRamone
But if you want to get into rangefinder I will recommend the Voigtländer Bessa R2 with Leica M mount. A sturdy and stable rangefinder that will accept both Voigtländer own lenses as well as the original Leica lenses. The price is quite good and even better for used equipment.
Click her for Canon's rangefinders
Click here for Bessa R2