Breakthrough Clean BT410BNBB Nylon Bristle Bore Brush 410 Gauge #8-32 Thread Brass Core Nylon Bristles
Product Features & Specifications Breakthrough Clean BT410BNBB Nylon Bristle Bore Brush 410 Gauge #8-32 Thread Brass Core Nylon Bristles Introducing our .410 bore brush, an essential tool for attacking heavy carbon build-up in your firearm. Featuring a #5/16-27 thread, rugged brass core, and sti
