Seekins PH3 QD coming loose?

[awbowhunter]

I have a Seekins HAVAK PH3, using new magpul QD'S when installed I can pull straight away from qd cup and they will come out. On closer inspection the QD cups on stock appear to not allow the 4 balls in the QD on sling to engage fully and you can see the push release does not protrude as far as it should when installed. Anybody else seen this. Great way to drop a gun and expensive scope.

 

[waspocrew]

This was mentioned in another thread recently- I believe that member went with a different sling and everything was fine after that.

 

[awbowhunter]

I have a tatical link slink that the QD's worked without coming loose so I swapped them for the magpuls. Kinda weird the magpuls pull out but the others dont. The magpuls work on my AR without coming loose, so they will stay swapped.