Weird Scratches In New Barrel

[Lemonaid]

Go shoot the gun, until then you dont know what it will do.

This is the reason why I dont own a bore scope anymore and why I will never own one again.

See here is the problem with owning a bore scope, even if the barrel is a shooter, you will always have that small sliver of doubt because you know that scratch is there. Had you not looked in there and just went shoot it and it shoot great you would never know the diffrence.

A5B, if the OP didn't have a bore scope, we would not have this interesting topic for the forum. Many uses including verifying port alignment with gas block, chamber condition, where in the barrel copper fouling happens (if it does at all), throat erosion amount, brass interior condition just to name a few.