When people are saying that they are being cautious regarding the situation ...it means they are not doing anything at all or not doing enough to protect themselves from the virus.
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https://www.youtube.com/watch?v=5cDoEF5Rids
Testing my AR9 after fixing the previous issue. Bolt wont go back because it was hitting the buffer stop. I filed it down and now heres the result
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https://www.youtube.com/watch?v=mL7-ozUUReQ