What am I looking at here? QRC

Discussion in 'General Rifle Discussion' started by A Torj, Dec 16, 2019.

  1. A Torj

    A Torj New Member

    8
    2
    3
    So I was recently cleaning my bushmaster QRC when I noticed this diver inside the chamber like metal had been dug out. Is this like a manufacturers stamp or is this damage from something? Should I be worried? BCA72ECE-2408-477D-8E93-04E21334FABC.jpeg
     
    towboater likes this.
  2. W.T. Sherman

    W.T. Sherman Well-Known Member

    1,796
    2,382
    113
    it's just cam pin wear, common
     
    towboater likes this.