Pro-Shot 20 Gauge Shotgun Chamber Brush for PXCH20

The Pro-Shot Replacement Shotgun Chamber Brush (brand part no. 20C) is a direct replacement head for the Pro-Shot PXCH20 8-inch non-swivel chamber tool built for 20 gauge shotguns. The brush is sized specifically for a large shotgun chamber, making it easy to clear built-up residue and fouling that a standard bore brush can’t fully reach. Keeping a spare brush head on hand means the PXCH20 tool itself doesn’t need replacing once the bristles wear down. See the full Pro-Shot lineup in our gun cleaning kits and supplies category.

Key Specifications

• 20 gauge sizing matches this brush to the chamber diameter of a large shotgun.
• Direct replacement for the PXCH20 chamber tool means you don’t need to replace the whole 8-inch non-swivel tool when the brush wears out.
• Chamber-specific bristle design is sized to clear residue from a large shotgun chamber that a standard bore brush can’t fully reach.

Frequently Asked Questions

Does this fit the PXCH20 chamber tool? Yes, it’s a direct replacement brush head built specifically for the Pro-Shot PXCH20 8-inch non-swivel chamber tool.

Why use a chamber brush instead of a bore brush? A chamber brush is sized specifically for the wider chamber area, so it clears residue there more effectively than a standard bore brush.

Buy the Pro-Shot 20 Gauge Shotgun Chamber Brush for PXCH20

A worn chamber brush is an easy fix when you don’t have to replace the whole PXCH20 tool to get it. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door.