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Proshot

Pro Shot 20 Gauge Shotgun Tornado Bronze Bore Brush, 20S

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Use 20

Gauge shotguns

Brass Core

Construction

Bronze Bristles

For bore cleaning

Looped End

Design

#5/16-27 Thread

Attachment

$3.99
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SKU: 20S-709779100385

Overview

Built for routine maintenance of 20 gauge shotguns, this bore brush is intended to help keep cleaning sessions straightforward and efficient. It uses a brass core with bronze bristles and a looped end, and it threads on with a #5/16-27 connection. The compact, purpose-specific design makes it a practical addition to a hunter’s cleaning kit when regular bore care is part of the routine.

Why Hunters Choose the Proshot

20 Gauge

Shotguns

Brass Core

Sturdy cleaning brush structure

Bronze Bristles

For routine bore cleaning

Looped End

Supports easier handling during use

Uses Standard

5/16-27 thread compatibility

Key Features

  • Designed for use with 20 gauge shotguns
  • Brass core construction
  • Bronze bristles for bore cleaning
  • Looped end design
  • #5/16-27 thread attachment
  • Manufacturer number 20S

Best Used For

  • 20 gauge shotgun owners maintaining a compatible bore cleaning routine after range sessions
  • Hunters who already use 5/16-27 threaded cleaning rods and want a matching brush
  • Shooters looking for a simple bronze-bristle brush for routine shotgun bore cleaning
  • Owners of 20 gauge shotguns needing a basic cleaning accessory with a looped end

Specifications

Bristle MaterialBronze
Core MaterialBrass
End TypeLooped End
Gauge20 gauge
Made In UsaMade in the USA
Manufacturer Number20S
Thread Size#5/16-27 Thread
UseFor use with 20 gauge shotguns

Pros

  • Designed specifically for 20 gauge shotguns
  • Brass core provides a sturdy cleaning brush structure
  • Bronze bristles for routine bore cleaning
  • Looped end supports easier handling during use
  • Uses standard 5/16-27 thread compatibility
  • Made in the USA

Considerations & Trade-offs

  • Designed specifically for 20 gauge shotguns, so it is not a universal bore brush for other gauges or firearm types.
  • The bronze bristles and brass core indicate a dedicated cleaning tool, but the listing does not provide any performance details beyond construction.
  • It uses a #5/16-27 thread, so compatibility depends on matching that thread standard with your cleaning setup.
  • This is a single-purpose accessory, so buyers needing a full cleaning kit will need additional tools and components.

Suggested Comparisons

  • Shotgun cleaning brushes
  • Shotgun bore cleaning accessories
  • Firearm cleaning kits
  • Bore cleaning tools

Suggested Accessories

  • Shotgun cleaning rod
  • Bore solvent
  • Cleaning patches
  • Gun cleaning kit

Frequently Asked Questions

What gauge shotgun is this bore brush made for?

It is specified for use with 20 gauge shotguns.

What thread size does this brush use?

The listed thread size is #5/16-27.

What are the brush construction details provided?

The provided specifications list a brass core, bronze bristles, and a looped end.

Is this brush made in the USA?

Yes. The product data states that it is made in the USA.

What is the manufacturer number for this brush?

The manufacturer number listed is 20S.