Ar15 15” barrel will fit Atrs Ar sterling arms raven etc

Ar 15 barrel  - has cal 223 Remington marked on barrel - someone cut the old gas block off and left quite a few grind marks on the barrel I was told it only had scratches (this is not the case there is grind marks) - lots of pictures to show the cosmetic damage barrel will still function fine - has two cut outs for gas block pin 

200shipped -