Cheese
Member
So I disassembled the turret/detent assembly for the third time. What I originally thought was a series of spot faces used as detents are actually just ejector pin marks. The actual detents are the bottom of the holes that hold the adjustable height screws. In my case, I screwed the shortest height adjuster so far into the turret, that it would no longer act as a detent stop. It would only stop on either side of the correct position.
This is pretty much a problem with the shortest height adjuster only. While the middle height adjuster can be screwed in far enough to affect the detent, it actually has to be screwed in below the top surface of the turret. The tallest height adjuster just isn't long enough to ever cause an issue.
So bottom line is, when adjusting the shortest height adjuster, make sure there are at least 5 threads visible, this ensures the detent will work properly. As fewer threads become visible, the detent will no longer center properly and will start to move further and further off center.
This is pretty much a problem with the shortest height adjuster only. While the middle height adjuster can be screwed in far enough to affect the detent, it actually has to be screwed in below the top surface of the turret. The tallest height adjuster just isn't long enough to ever cause an issue.
So bottom line is, when adjusting the shortest height adjuster, make sure there are at least 5 threads visible, this ensures the detent will work properly. As fewer threads become visible, the detent will no longer center properly and will start to move further and further off center.