Breakthrough Clean Technologies Nylon Upper Receiver Brush - Black/Brass

Breakthrough Clean Technologies Nylon Upper Receiver Brush - Black/Brass

Regular price $0.00 $12.00 Sale

  • Fits AR upper receivers for precision cleaning
  • Stiff nylon bristles easily attack heavy fouling
  • Rugged brass core
  • #8-32 thread for attachment to Breakthrough® Clean stainless steel rods