I was at the Glendale show today (pretty decent turnout) and saw a few vendors selling their own complete AR uppers for around $385.
One thing that I found strange was that the marking (usually twist rate and chambering info) on the barrel has been either rubbed out or erased.
Is this normal? Is erasing marking on the barrel indicate the barrel is less than acceptable? Just curious.
One thing that I found strange was that the marking (usually twist rate and chambering info) on the barrel has been either rubbed out or erased.
Is this normal? Is erasing marking on the barrel indicate the barrel is less than acceptable? Just curious.


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