I need to figure out how to get pics from an IPhone to here. In the meantime, This is not accu-stock. It is centerfeed. And, no, I did not remove the magazine. Without pics: The mag is tight fore and aft. Only the follower moves up and down (normal). The white metal "tab" looks forward of the rear action screw hole by about 1/10th of an inch (max distance between forward edge of metal and most forward part of plastic on rear action hole).

I put the stock to action with the butt down (as stated above). Action still rocks. When "down" the foreend touches the barrel. When I tighten everything up it settles in the "up" position and the barrel floats.

Weird!