340Shooter
Well-Known Member
Just curious if anyone is concerned about false copper signs on their patches using standard brass jags? Specifically using Patch Out or Wipe Out .
Yes, it is a genuine concern. Not only the jags, but some nylon bore brushes have the brass ferrule which will also react with the solvent and leave blue residue on your patches no matter how clean the bore is. BoreTech jags and brushes are what I use exclusively.Just curious if anyone is concerned about false copper signs on their patches using standard brass jags? Specifically using Patch Out or Wipe Out .