[ARCHIVED THREAD] - Reliability of this item?

Posted: 8/23/2008 5:41:15 AM EDT

I want to put a foldingsight/gas block and these YHM are what I am looking for except they use4 screws instead of the 2 pins to lock it in place.
Does this actually work? seems to me, they would loosen after several shots.
heres the link.
FSB with screws

Posted: 8/23/2008 5:51:31 AM EDT

[#1]

I have yet to have a problem with mine.

I apply blue Loctite to the threads, and a witness / torque stripe to the screwheads ....just in case.

But again, no signs of loosening to date.

Posted: 8/23/2008 5:52:57 AM EDT

[#2]

I have seen a few people that have them on their rifles and never heard anything bad or of any problems with them. To me, it beats spending 200 for the vltor.

Posted: 8/23/2008 6:11:40 AM EDT

[#3]

Took one overseas which was properly installed by a vendor here. In and out of Humvees on patrol, on post, range etc. without a problem.

[ARCHIVED THREAD] - Reliability of this item?

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[ARCHIVED THREAD] - Reliability of this item?

[ARCHIVED THREAD] - Reliability of this item?