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2/16/2017 7:18:09 PM EDT
I am sure this has been asked a million times but i do like to beat a dead horse .  Will a barrel with m4 feed ramps function correctly in a upper without feed ramps ?
2/16/2017 7:26:59 PM EDT
[#1]
Yes. It's the other way around that is said that could pose a problem
2/16/2017 7:30:37 PM EDT
[#2]
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Quoted:
Yes. It's the other way around that is said that could pose a problem
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This. You're GTG.
2/16/2017 7:50:19 PM EDT
[#3]
Again, yes. Gtg.
2/16/2017 9:17:55 PM EDT
[#4]
It's very easy to take a Dremel and a small grinder bit and grind the ramps to match the barrel.
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