Available 1/15/2022- 50 Cal. BMG / 12.7mm Chamber BrushDesigned for competition shooters to withstand frequent use. Like our bore brushes, Pro-Shot's chamber brush is also made to last with a brass core, looped end, and bronze bristles.
• Stiff Bronze Steel Bristles-Tapered Bristles to
provide excellent cleaning of case neck area
• Excellent for the removal of heavy fouling
• Precision American Standard #8-32 threads
• Made in USA
Durable, phosphor bronze bristles are held stiffly in place by a looped-and-wound, brass shank that won’t scratch your chamber. . Fits rods accepting 8-32, male threads.