Bolted Quick Release-Extra Base

Great solid mount. I have a couple of these in my plane. Definitely heavy duty and sturdy.

New base too small for older mount/arm.

I purchased the item to work with MGF arms that are. Approximately 5 years old. The new base is too small, and thus could only be “forced” to work— sort of.

one of the 3 is too narrow, one is useless