Breakthrough Nylon Chamber Brush AR7.62

The Breakthrough Clean Technologies Nylon Chamber Brush is specifically designed for deep, precision cleaning of AR-10 .308 caliber and 7.62mm chambers. Its stiff nylon bristles effectively remove heavy carbon buildup and fouling, ensuring smooth firearm performance. The durable brass core provides strength and longevity, while the #8/32 thread allows for easy attachment to Breakthrough Clean Technologies stainless steel rods. This brush is an essential tool for maintaining your AR-10's reliability and longevity.

Features

• Designed for AR-10 .308 caliber and 7.62mm chambers
• Stiff nylon bristles effectively remove heavy carbon buildup
• Durable brass core ensures longevity
• #8/32 thread for easy attachment to cleaning rods
• Protects chamber surfaces from scratches or marring

Specifications