Brownells Shotgun Port Brush, Ss, Model 238,7'' L X .181'' Dia, 12 Pack
Keep your shotgun's ports clean and functioning reliably with the Brownells Shotgun Port Brush. This 12-pack gives you extras for your shotgun locker, truck kit, or to share with your shooting buddies. Port fouling—wad residue and carbon buildup—can affect reliability and appearance on gas-operated and semi-auto shotguns. A dedicated port brush reaches where general-purpose brushes can't, designed specifically to fit the geometry of shotgun porting and remove stubborn fouling that impacts performance.
Each brush features a stainless steel twisted-wire construction built to handle serious scrubbing without stripping or bending. The tapered design means it seats properly in the port without forcing or damaging the walls, and the extra-stiff bristles tackle carbon and powder residue effectively. At 7 inches long with a .181-inch diameter, these brushes are sized to match shotgun ports precisely—no oversized, one-size-fits-all guessing.
Whether you're running a Benelli, Mossberg 930, Remington Versa Max, or any gas-operated shotgun, regular port maintenance is part of keeping things running smooth. A quick brush-through during your field cleaning routine or at the bench ensures your gun stays reliable and looking sharp. With a dozen in the pack, you can keep one in your range bag, one at home, and have backups on hand.

