The Proshot 45-58 Cal Black Powder Scraper is a dedicated muzzleloader maintenance tool designed to mechanically clear hard, baked-on powder crust and heavy fouling from the breech plug and bore base. Precision-turned from 100% solid American brass, it removes stubborn combustion residue left behind by traditional black powder and modern black powder substitutes without scratching or damaging the underlying steel rifling. Operating via a standard muzzleloader #10-32 male thread, this mechanical scraper attaches directly to compatible ramrods and range cleaning rods for bench maintenance and field cleaning.

Key Features

  • Solid Brass Construction: Precision-turned from 100% solid American brass to provide an aggressive scraping edge that remains softer than barrel steel, protecting bore walls and breech faces from mechanical damage.
  • Fouling Removal: Mechanically breaks loose carbon crust, baked-on powder residue, and propellant crud that patches and bore brushes cannot dislodge.
  • Standard Threading: Equipped with an industry-standard #10-32 male thread interface to fit directly onto muzzleloader cleaning rods and range rods.
  • Calibre-Optimised Profile: Sized specifically to deliver full perimeter contact across .45 to .58 calibre barrel bases.

Specifications

  • Product: Pro-Shot S2 Breech Scraper
  • Material: 100% Solid American Brass
  • Calibre Compatibility: .45 cal to .58 cal bores
  • Thread Interface: #10-32 male thread
  • Weight: Approximately 18 g (0.04 lb)
  • Operation: Manual / non-powered

Who is the Proshot 45-58 Cal Black Powder Scraper for?

  • Traditional Muzzleloading Rifle Shooters — Needs a dedicated muzzleloader breech scraper precision-turned from 100% solid American brass to aggressively break up black powder crust at the bottom of .45 cal to .58 cal barrels without abrading traditional steel rifling.
  • Inline Muzzleloader Hunters — Requires a cleaning tool featuring a standard #10-32 male thread to connect directly to standard range rods for clearing stubborn propellant residue at the breech plug across .45 cal to .58 cal platforms.

Less suitable for: Firearms with bore diameters smaller than .45 calibre, where the scraper profile is too wide to enter the bore; these require a dedicated sub-calibre (.32 to .36 cal) breech scraper. It is also unsuitable for standard centerfire cleaning rods featuring #8-32 female threads unless used with an appropriate thread adapter.

SKU PS41373LP
Model # S2
Brand Pro-Shot
Shipping Weight 1.0000kg

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