Breakthrough durable Bolt Carrier Brush is for effective cleaning without damaging your bore. The twisted brass core keeps brush rigid and has a deeper cleaning action than Nylon brushes. The brush has a standard #8-32 thread. One per package.
Specifications
- Material: Brass
- Length: 3"
- Thread Pattern: #8-32
- Bristle Type: Phosphor Bronze
Breakthrough Clean | MPN: BT308PBBCBAR | UPC: 855525007986
