Pro-Shot Patriot Series Bore Brush — .45 Cal Pistol, #8-32 Thread, Nylon Bristles with Brass Core (Model: PSP45)
Model: PSP45 │ UPC: 709779101177
Keep your .45 caliber pistol performing at its best with the Pro-Shot Patriot Series Bore Brush (.45 Cal Pistol) — a high-quality, American-made cleaning tool engineered for precision, durability, and barrel safety. Featuring nylon bristles and a solid brass core, this bore brush provides the perfect combination of strength and gentleness to effectively remove fouling without damaging your firearm’s bore. Whether you own a classic 1911, a modern polymer-frame .45 ACP, or a revolver chambered in .45 Colt, the Pro-Shot PSP45 ensures a deep, thorough clean every time.
Engineered for Accuracy and Barrel Protection
The Pro-Shot Patriot Series Bore Brush is crafted for serious shooters who demand consistent cleaning results without compromising barrel integrity. Designed to perfectly fit .45 caliber pistol bores, this brush delivers optimal contact with rifling lands and grooves, ensuring a complete clean that preserves your firearm’s accuracy and longevity.
The nylon bristles are densely wound around a brass core, providing stiffness for fouling removal while remaining soft enough to protect polished or coated bores. From light carbon buildup to stubborn powder residue, the PSP45 makes bore cleaning fast, safe, and effective.
Nylon Bristles — Safe, Strong, and Solvent-Resistant
Unlike steel or bronze brushes, the nylon bristles on the Pro-Shot PSP45 are completely non-abrasive and ideal for frequent cleaning sessions. The brush’s dense nylon construction ensures long life and compatibility with aggressive cleaning solvents that may damage metal bristles.
Benefits of Nylon Bristles:
Non-Abrasive Cleaning: Gentle on rifling and bore coatings, preventing scratches or wear.
Chemical Resistant: Safe to use with strong solvents, CLP, foaming bore cleaners, and ammonia-based formulas.
Durable Performance: Maintains stiffness and shape through repeated use.
Ideal for Polymer and Stainless Pistols: Will not damage delicate surfaces or custom finishes.
This brush is the perfect choice for both everyday cleaning and long-term firearm maintenance routines.
Solid Brass Core for Strength and Longevity
At the heart of every Pro-Shot Patriot Series Bore Brush is a solid brass core — the strongest and most corrosion-resistant base material available. Brass provides superior rigidity and alignment during cleaning, ensuring the brush maintains even pressure against the bore walls without bending or breaking.
Thread Type: Standard #8-32 thread, compatible with most common pistol cleaning rods.
Secure Connection: Threads precisely machined to ensure a firm, stable fit.
Non-Corrosive: Brass resists rust and pitting, even when exposed to solvents and oils.
Combined with the nylon bristles, the brass core makes the PSP45 a professional-grade tool designed for long-lasting use.
Perfect Fit for .45 Caliber Pistols
This bore brush is specifically engineered for .45 caliber handguns, including:
.45 ACP Pistols: 1911s, Glock 21, SIG Sauer P320 .45, HK45, and more.
.45 Colt Revolvers: Ruger Blackhawk, Colt Single Action Army, etc.
.45 GAP and .45 Super firearms.
The PSP45 delivers a snug fit for efficient fouling removal and smooth operation through every pass — keeping your pistol’s bore mirror-clean and competition-ready.
American Craftsmanship You Can Trust
Pro-Shot Products has been a leader in premium firearm cleaning accessories since 1982, proudly manufacturing all of its products in the USA. The Patriot Series represents the brand’s dedication to shooters who value precision, performance, and American quality.
Every Pro-Shot PSP45 brush is:
Individually inspected for quality and bristle density.
Made from premium materials to ensure maximum service life.
Backed by a legacy of excellence trusted by law enforcement, competitive shooters, and gunsmiths worldwide.
When you choose Pro-Shot, you’re choosing a brand that builds its products to the same high standards as the firearms they clean.
Key Features & Specifications
| Feature | Description |
|---|
| Brand | Pro-Shot Products |
| Series | Patriot Series |
| Model / SKU | PSP45 |
| UPC | 709779101177 |
| Caliber Compatibility | .45 Caliber Pistols |
| Thread Size | #8-32 (standard pistol thread) |
| Bristle Material | Heavy-duty nylon |
| Core Material | Brass (corrosion-resistant) |
| Brush Type | Bore brush for handgun barrels |
| Compatibility | Most pistol cleaning rods and kits |
| Made In | USA |
| Purpose | Removes fouling, powder, and carbon safely and efficiently |
Ideal For:
1911 and .45 ACP Owners: Perfect bore fit and gentle cleaning for daily maintenance.
Competition Shooters: Keeps barrels spotless for optimal accuracy.
Gunsmiths & Armorers: Professional-grade reliability for servicing multiple firearms.
Casual Shooters: Easy-to-use brush for keeping your handgun range-ready.
Collectors: Safe for use on vintage or high-value firearms.
How to Use
Attach the bore brush to a compatible #8-32 cleaning rod.
Apply solvent or cleaning solution to the brush or directly into the barrel.
Run the brush through the bore several times, entering from the chamber end whenever possible.
Follow up with dry patches or a jag to remove loosened debris.
Inspect and lubricate the barrel lightly before storage or reassembly.
Pro Tip: Always clean in a well-ventilated area and avoid reversing direction mid-stroke to prevent bristle deformation.
Why Choose Pro-Shot Patriot Series Brushes?
The Patriot Series represents the pinnacle of American-made firearm care, combining premium materials, thoughtful design, and superior craftsmanship. With its nylon bristles and brass core, the Pro-Shot PSP45 offers unbeatable cleaning efficiency and bore protection — ensuring your firearm stays in peak condition for years to come.
Benefits at a Glance:
Made in the USA with uncompromising quality.
Designed for consistent, safe cleaning performance.
Long-lasting and solvent-resistant materials.
Trusted by professionals, competitive shooters, and firearm enthusiasts.
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The Pro-Shot Patriot Series Bore Brush (.45 Cal Pistol, Model PSP45) delivers the ultimate combination of precision, strength, and safety for cleaning your handgun. Built with solvent-resistant nylon bristles and a brass core, it’s engineered to protect your barrel while ensuring a deep, thorough clean — every time you pull it through the bore. Proudly made in the USA and trusted by professionals, Pro-Shot makes cleaning your firearm a matter of pride.
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