The Pro-Shot 17P Benchrest Quality Bronze Bristle Pistol Bore Brush is a dedicated mechanical cleaning accessory engineered for .17 calibre handguns and short-barrel firearms. Built with an oversized bristle profile, this pistol-length brush delivers a snug fit against barrel walls to scrub away lead fouling, copper buildup, powder residue, and carbon deposits. It features a solid brass core, a looped brass end, and brass coupling to ensure rifling, chambers, and muzzle crowns are protected from damage during regular maintenance.

Key Features

  • Benchrest-Quality Bronze Bristles: Incorporates an oversized bristle profile designed to maintain firm contact with bore walls for efficient scrubbing and extended brush life.
  • Non-Damaging Brass Construction: Utilises a solid brass core, looped end, and brass coupling that are softer than barrel steel, protecting precision rifling and barrel crowns.
  • Standard Small-Bore Interface: Equipped with an American Standard #5-40 male thread designed for direct fitment onto compatible .17 to .20 calibre cleaning rods.
  • Pistol-Length Profile: Features a short-bodied core tailored specifically for the bore lengths of target pistols and specialty short-barrel handguns.

Technical Specifications

  • Calibre Fitment: .17 Calibre (.172 in, including .17 HMR, .17 Mach 2, .17 Hornet, and .17 WSM)
  • Thread Pitch: Standard American #5-40 male thread
  • Bristle Material: Premium bronze alloy
  • Core & Coupling Material: Solid brass
  • Body Format: Pistol length
  • Operation: Non-powered / Manual mechanical

Who is the Proshot 17 Cal Pistol Bronze Brush for?

  • Target Shooters — Requiring a bore brush tailored for .17 calibre target handguns with a dedicated #5-40 male thread to safely remove fouling and protect chamber and crown surfaces.
  • Pest Controllers — Maintaining .17 calibre short-barrel firearms where an oversized bronze bristle profile on a #5-40 thread provides the mechanical friction needed to clear stubborn field residue.

Less suitable for: Barrels larger than .17 calibre (such as .20, .22, or 6mm bores), which require dedicated, larger-diameter bore brushes to achieve wall contact; or cleaning rods utilising standard #8-32 female threads, which require a step-up thread adapter or a dedicated #8-32 bore brush.

SKU PS41239LP
Model # 17P
Brand Pro-Shot
Shipping Weight 1.0000kg

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