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[ARCHIVED THREAD] - Problem with MPX telescoping stock

Posted: 2/8/2016 2:24:01 AM EDT

Stock is stuck in the open position and will not collapse.

Anyone else have this problem?

Posted: 2/8/2016 2:39:12 AM EDT

[#1]

There are two allen screws on the underside of the button on the stock. First is just to set the second in place. The second adjusts the tension on the button, adjust it to where the stock operates and then reseat the first one.

Posted: 2/8/2016 3:15:02 AM EDT

[#2]

Quoted:
Stock is stuck in the open position and will not collapse.

Anyone else have this problem?

View Quote

The poster below you (and above me) has the answer. Many people have reported this. It happened to me also. Remove the first set screw, then adjust the internal set screw underneath.

Posted: 2/8/2016 4:03:40 AM EDT

[#3]

Before I read your replies I took it apart and figured it out. While I was at it I put Locktite on the threads.

Thanks guys!

Posted: 2/8/2016 5:52:44 PM EDT

[#4]

I had this problem, only both allen screws needed to come out and there is a flat head underneath that, that needed to be tightened. After that was tightened the two set screws could be adjusted to allow free sliding of the stock.

[ARCHIVED THREAD] - Problem with MPX telescoping stock

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[ARCHIVED THREAD] - Problem with MPX telescoping stock

[ARCHIVED THREAD] - Problem with MPX telescoping stock