Hi everyone,

Thanks in advance if this is a dumb question. I’ve got an LMT M203 and I am looking to install the KAC QD mount. My only question is where the heck do these two washers go? Are they for a different kind of mount?

It looks like the don’t go in front of the screws (eliminating the ability for the screws to recess inside the mount). Similarly having them behind the mount doesn’t seem right. Does anyone know what these go to and how to orient them on the mount if so?

Thank you

Pictures

They go between the M203 receiver and the KAC mount (although I don't understand how they're helpful in that location).
I followed the instructions though.