Introducing the Tetra ProSmith Bronze Brush specifically designed for .357, .38, and 9mm caliber firearms. This high-quality bronze brush is crafted with precision to provide effective cleaning for your firearms, ensuring optimal maintenance and performance. Elevate your gun cleaning routine with the Tetra ProSmith Bronze Brush – your reliable tool for maintaining the integrity of .357, .38, and 9mm caliber barrels.

KEY FEATURES

• Industry standard 8-32 male thread (5-40) for .17 Cal. & .204 Cal.)
• 5/16 male thread (12, 20, 28 and 410 Gauge)
• Close tolerance specifications for perfect bore fit
• Will not harm or scratch steel
• Durable and reusable