We are back in the "drawing room". Can't share what we are doing, but, it is "adapter" related. If you gentlemen will help us out, we need a favor or 2. We have measured the width of the locking tab on the rear site. The one that holds the front of the factory 10 round mag in place. No 2 measured the same. Will you guys measure some of yours and post up here. We need to get a "representative range" that is realistic across the board? Thanks guys.
Marcus