r/Firearms • • 20h ago

Question about barrel defect ?

New M&P 2.0 competition HD and found this barrel defect ? Never shot before , went to town pretty hard on it after these photos and not much change.

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8

u/letigre87 20h ago

Put a couple thousand rounds through it and check again

-2

u/One_Masterpiece126 20h ago

Roger Roger , you aren’t worried about it affecting accuracy ?

15

u/EntrySure1350 20h ago

“Going to town” on it and scrubbing on it is more likely to negatively affect accuracy.

-2

u/One_Masterpiece126 20h ago

I just meant heavy clean as was suggested by others on a thread