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4/5/2023 9:13:05 PM EDT
I installed a new hand guard on my old scar 16s and after completing the project I found these two small metal pieces... They are identical, flat metal with a curve, and a small ridge on one end. They don't seem to fit any radius I could find in the various parts.

Does anyone know where these little things go? Crush washer for size....
4/5/2023 9:47:59 PM EDT
[Last Edit: michealj][Edited] [#1]
Support screw tension springs.

#7
4/5/2023 10:11:49 PM EDT
[#2]
Quote History
Originally Posted By michealj:
Support screw tension springs.

#7
View Quote
Thank you SIR!
4/6/2023 9:02:29 AM EDT
[#3]
thats correct.  when you hear the ratchet sound when removing or tighening the barrel retention screws.   they go inside the cover to help retain them.

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