Easy source of socket for a MR11 mod. Go to Carley Lamps and order the CL-912 socket. It fits MR11 pretty much perfectly. Because of the length of MR11 pins, you will need to order the socket with the potting material all the way to the edge of the flange. I've done this before and this allowed me to pop an MR11 right into my Mag with proper power supply. Very quick bright mod.