edit--- Long stringy black ribbons

Discussion in 'West' started by PrunedaleMike, Nov 18, 2012.

  1. PrunedaleMike

    PrunedaleMike Member

    Messages:
    15
    Joined:
    Nov 6, 2012
    Hey Guys,
    I am in the middle of giving my 30-06 Ackley a much needed cleaning after working up a great 168gr. TSX BT load. I am getting clumps of 1/4 " long x 1/64 " black strings appearing on my patches.

    Does anyone knows what this material might be?

    Thanks,
    PM