Pro-Shot 223NCH Chamber Brush Military Style .223 Rem/5.56x45mm NATO AR Platform #8-32 Thread Nylon Bristles Brass Core

The Pro-Shot 223NCH Military Style Chamber Brush is purpose-built for the .223 Remington and 5.56x45mm NATO chamber of the AR-15/M16 platform. Made in the USA by Pro-Shot, this dual-purpose design scrubs both the chamber and the star chamber and locking lug recesses of your MSR-style rifle in a single pass.

The brush features heavy-duty stiff nylon bristles wound through a brass core and brass coupling, delivering the aggressive scrubbing action needed to lift carbon, copper fouling, and debris from the lug recesses without damaging the chamber surface. Sized specifically for the .223/5.56 AR chamber geometry, it threads to any standard #8-32 cleaning rod and is built to the quality standard Pro-Shot has maintained since 1982.

Whether you are maintaining a duty rifle, a home-defense carbine, or a competition AR, this Military Style chamber brush gives you the right tool to keep your bolt and lugs clean and functioning reliably.