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Posted: 4/30/2011 2:17:35 PM EDT
| I have a NEW LMT 16" M4 upper and MI gen 2 drop in(also NEW).I installed the rail and where it meets the upper(top) it has a slight cant to the right(maybe a mm).It's just a little,but still bugs me!Anything to worry about?I can't believe how tight these MI rails lock up,best deal going! |
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I have MI rails on four of my guns. None of them have any cant to them. I would call MI and ask them if there is anything they can recommend, or check the front sight base and make sure that is 100% straight.
1mm doesn't sound like much, but that would annoy me. |
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Quoted:
I have a NEW LMT 16" M4 upper and MI gen 2 drop in(also NEW).I installed the rail and where it meets the upper(top) it has a slight cant to the right(maybe a mm).It's just a little,but still bugs me!Anything to worry about?I can't believe how tight these MI rails lock up,best deal going! If its the non free float model, I wouldn't worry about it. If its the FF model, it would be something I would change if it were mine. |
| After looking at this a little closer,i think the barell nut is off just a bit.Could i just have this lined up by a gunsmith?The gas tube is touching the right side of the upper where it go's in with a small gap on the left.The BCG function checks fine,but i haven't fired it yet. |
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