The Breakthrough Clean Technologies Phosphorus Bronze Bristle Chamber Brush is specifically designed for cleaning the chambers of AR-15, M16, and M4 rifles chambered in .223 caliber or 5.56mm. Its durable phosphor bronze bristles effectively remove heavy carbon buildup without damaging the firearm's bore, ensuring optimal performance and longevity. The brush's rugged brass core provides rigidity and strength, facilitating thorough cleaning. Its standard #8-32 thread allows for easy attachment to compatible cleaning rods, making it a valuable addition to any firearm maintenance kit.
| Thread Pattern | #8-32 |
| Bristle Type | Phosphor Bronze |
| Core Material | Brass |
