M4 Sand Test with FailZero Bolt carrier group
Uploader Comments (SMGLee)
All Comments (11)
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I am curious after long term use how is the bolt holding up. I have been contemplating purchasing one for some time just wondering if the extra dough is worth it.....
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I need to get me one of these.... That's the Shit...
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I am the 9001st view. OVER 9000!
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shit you're right. that would look pretty fuckin slick.
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a gun camo that looked like that sand on yours would be awsome
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@famasdan I don't know for certain, but from here it looks like a suppressor capable AAC Blackout. I have a non-suppressor version on mine, and found it to be even better than the Smith Vortex.
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I am buying one fo the fail zeros for my gun, can you please please tell me what kind of muzzle brake or flash hider that is on your gun?
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I use hard chrome, and it works well. This looks even better. I'll give it a try shortly.
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Awesome! Makes me love my FailZero BCG even more!
it is holding up well under harsh use. the finish probably gives an slight advantage over the normal bolt carrier group.
SMGLee 7 months ago