Iosso - AR-308 Brush Kits (4 Brush Pack) Screw & Nut 422″ rim

422″ rim

0008"  (+/-

fired cases

• Made of high-quality steel and carefully heat treated

002" oversized neck to accept the same bullets you intend to load

Iosso - AR-308 Brush Kits (4 Brush Pack) Screw & Nut 422″ rimThe 4 brush kit contains an Upper Receiver Brush, Bolt Carrier Brush, Chamber Brush and . 308 Bore Brush. The 2 brush kits contain 2 of the selected brush. They are made out of a distinctive blue fiber, which is thick, stiff and holds it's shape well. This allows for back and forth action unlike traditional brass and bronze type brushes. They may be used several times before becoming worn. Use with the Iosso Bore Cleaner and Triple Action Oil for