Pro-Shot 20S 20 Gauge Shotgun Bore Brush - Bronze Bristles, Looped Tip, Brass Core, #5/16-27 Thread

The Pro-Shot 20S 20 Gauge Shotgun Bore Brush is purpose-built for serious shotgun maintenance. Built with a brass core and bronze bristles, this brush is engineered to handle the demands of regular cleaning without compromising your bore. The looped tip design adds durability and control during the scrubbing stroke—a feature you'll appreciate when you're breaking down your shotgun after a long day in the field or at the range. If you run a 20 gauge and want a brush that won't wear out after a handful of cleaning sessions, this is the real deal.

Bronze bristles are the go-to choice for shotgun bore cleaning because they're aggressive enough to cut through powder residue and fouling without the risk of leaving copper deposits or scratching the bore. The oversized construction means more bristles working for you with each pass, cutting cleaning time and effort. Whether you're maintaining a hunting shotgun, competition gun, or clay buster, having the right brush makes all the difference between a quick field strip and a tedious chore.

Pro-Shot is known for building cleaning tools that stand up to real use, and this brush is no exception. The brass core won't deform or bend out of shape, and the looped design keeps bristles from unraveling. It threads onto any #5/16-27 rod—the standard American shotgun thread—so it works with most commercial cleaning kits and home setups.

Key Features

• Bronze bristles cut through powder residue and fouling effectively
• Brass core construction resists deformation and wear
• Looped tip design for durability and control
• #5/16-27 thread fits standard American shotgun cleaning rods
• Oversized bristle configuration for efficient cleaning

Specifications

Gauge	20
Bristle Material	Bronze
Core Material	Brass
Tip Style	Looped
Thread	#5/16-27
Brand	Pro-Shot

Frequently Asked Questions

Will this brush fit my shotgun cleaning rod?

Yes, as long as your cleaning rod has a standard #5/16-27 thread, which is the American shotgun thread size. Most commercial and quality home cleaning kits use this standard.

Can I use this for other gauges?

No, this brush is sized specifically for 20 gauge bores.

Why bronze bristles instead of steel or nylon?

Bronze bristles are softer than steel, so they won't scratch your bore, but they're aggressive enough to break up fouling and powder residue effectively. They also won't leave copper deposits like some materials can.

Is this included with a cleaning rod?

This is the brush only. You'll need a #5/16-27 threaded cleaning rod to use it.