Tapco TAP22013 Military Style Chamber Brush AR-15 Platform Nylon

Pro-Shot AR-10, LR-308 Chamber Brush 8-32 Threads Nylon

Pro-Shot AR-15 Chamber Brush 8-32 Threads Nylon

Hoppes BRUSH CHAMBER AR/556 3PK

BREAKTHROUGH AR-10 STAR

Hoppes 3 Pack Bore C Brush Mop 5.56mm/.223

Pro-Shot Tactical Pull Through Replacement Bore Brush 223 Caliber, 5.56mm 8-32 Threads Brass

Pro-Shot Rifle Military Style Chamber Cleaning Brush 223 Remington, 5.56x45mm AR-15 M-16 8-32 Threads Bronze