Need to raise something up about 9mm off the DJI Matrice M100's existing rails? Here you go!
I designed this because it seems that if you want to use the X3 gimbal with the M100 and have the battery underneath the body, you have to flip the battery compartment around 180 degrees AND elevate 9mm to get over the intake fan. Why didn't they just include this in the kit? You got me.