Kleen-Bore A186 Bore Brush 12 Gauge Shotgun #5/16-27 Thread Phosphor Bronze

The Kleen-Bore A186 Bore Brush is a precision-made 12 Gauge shotgun cleaning brush engineered for safe and effective removal of fouling, wad buildup, and powder residue from your shotgun bore.

Featuring phosphor bronze bristles with rounded bristle tips, this brush delivers thorough cleaning power without damaging the bore. The bristles are constructed of high-quality moderate-thickness metallic filaments designed to scrub away stubborn carbon and lead deposits while remaining gentle on steel.

The A186 uses the standard American #5/16-27 shotgun thread pattern, making it compatible with most popular shotgun cleaning rods and handles. Each brush is made in the USA to Kleen-Bore's quality standards, ensuring a precision fit and reliable cleaning performance shot after shot.

Whether you are maintaining a field shotgun, a tactical pump, or a classic side-by-side, the Kleen-Bore A186 is a go-to consumable for any 12 Gauge owner's cleaning kit.