The Pro Shot Products, Inc. .38–.45 Cal / 20–.410 GA 100ct Patches (Model 103, UPC 709779500215) are high-quality, American-made cotton cleaning patches designed for shooters who want reliable, barrel-safe cleaning across a wide range of popular handgun calibers and small-bore shotguns. Sized specifically for .38 to .45 caliber handguns and 20 gauge to .410 bore shotguns, these patches offer excellent solvent absorption, snug bore contact, and low-lint performance—perfect for everything from defensive pistols to lightweight field shotguns.
If you’re looking for versatile gun cleaning patches for .38–.45 caliber and 20–.410 gauge, this 100-count pack from Pro Shot Products is a smart, efficient addition to your cleaning bench or range kit.
Multi-Caliber Coverage: .38–.45 Handguns & 20–.410 Shotguns
These Pro Shot 103 patches are engineered as multi-role workhorses, covering a broad range of bores with just one patch size:
Handgun calibers:
Shotgun gauges:
Matched with the correct jag or patch holder, these patches deliver a snug, 360° fit inside the bore, giving you effective contact with rifling or smoothbore walls to pull out carbon, lead, wad plastic, and powder residue.
100% Cotton Flannel – Gentle on Bores, Tough on Fouling
Pro Shot is known for its premium cotton flannel patches, and this pack continues that tradition:
Soft and non-abrasive – Safe for all common barrel steels and finishes
Highly absorbent – Soaks up solvents, oils, and protectants efficiently
Has enough “body” for light scrubbing action without being overly thick
Cotton flannel is the gold standard for cleaning patches because it combines gentle contact with excellent fouling pickup, making it ideal for both rifled and smoothbore barrels.
Properly Sized for Real Cleaning Power
Patch size matters. Oversized patches are hard to push; undersized ones barely touch the bore. These Pro Shot .38–.45 / 20–.410 patches are:
Sized specifically for .38–.45 caliber handgun bores and 20–.410 shotgun bores
Designed to provide solid bore contact when used with the correct jag
Consistent from patch to patch, so each pass delivers predictable performance
The result is more efficient cleaning with fewer passes, saving time while ensuring your barrels are truly clean.
100-Count Pack – Perfect for Regular Maintenance
This pack includes 100 patches, giving you:
Enough patches for regular cleaning sessions across multiple firearms
A convenient quantity for high-volume pistol shooters and shotgun enthusiasts
A sensible choice for range bags, home benches, and field kits
If you clean after every range trip—especially important for defensive handguns and shotguns—this 100-count bag keeps you from running out at the worst moment.
Works with Solvents, Oils, and Protectants
These Pro Shot patches work perfectly with all common gun-care products:
Carbon and powder solvents – To break up fouling in handgun and shotgun bores
Lead and plastic wad removers – Particularly important for revolvers and shotguns
CLP and lubricating oils – For finishing passes that leave a thin protective film
Rust preventatives – To guard your bore during storage or off-season
Because they hold liquid well and release it gradually as they move through the bore, your chemicals work more efficiently and consistently.
Low Lint and Strong Under Pressure
Inferior patches can shred, leave lint, or bunch up in the bore. Pro Shot’s cotton flannel patches are:
Low-lint, reducing the risk of fibers remaining in chambers or bores
Tear-resistant under normal rod pressure, even in tight .38 bores
Built to maintain integrity when saturated with aggressive solvents
That reliability is especially valuable when cleaning short handgun barrels, revolver cylinders, or narrow .410 bores, where patch failure is both annoying and potentially problematic.
Ideal for Defensive Pistols, Revolvers, and Field Shotguns
This multi-caliber patch pack shines in real-world applications:
Defensive and duty pistols – Like .40, .45, and 9mm handguns that require frequent, thorough maintenance
Revolvers – Such as .38 Special and .357 Magnum, which can build up heavy carbon and lead deposits
Shotguns – Including 20 gauge and .410 field guns used for upland, small game, or youth hunting
Whether you’re maintaining an everyday carry pistol, a bedside shotgun, or a favorite field gun, these patches help keep bores clean, reliable, and accurate.
Great for Range Bags and Cleaning Kits
With their broad compatibility and manageable size, these patches are:
Perfect for range bags, so you can do quick bore wipe-downs before heading home
A solid fit for travel or hunting kits, especially when you carry both a handgun and a shotgun
A natural staple for any workbench cleaning setup, alongside rods, jags, brushes, and bore mops
Because one bag covers so many calibers and gauges, you can simplify your inventory instead of buying separate patch sizes for every firearm.
Key Specs – Pro Shot .38–.45 CAL / 20–.410 GA 100ct Patches 103
Brand: Pro Shot Products, Inc.
Product Type: Bore cleaning patches
Caliber Range (Handgun): .38 to .45 caliber
Gauge Range (Shotgun): 20 gauge to .410 bore
Material: 100% cotton flannel
Count: 100 patches per pack
Model / Part Number: 103
UPC: 709779500215
These specs make it easy to identify the correct Pro Shot multi-caliber patch pack for your handgun and shotgun cleaning needs.
Why Choose Pro Shot .38–.45 CAL / 20–.410 GA 100ct Patches?
Choose this patch pack if you:
Own multiple .38–.45 caliber pistols or revolvers and 20–.410 shotguns
Want premium cotton flannel patches that are gentle on bores but tough on fouling
Prefer a single, versatile patch size to cover several firearms
Need a 100-count quantity that supports regular, responsible maintenance
Trust Pro Shot’s proven reputation for high-quality, American-made cleaning products
For serious shooters, hunters, and everyday carriers, the Pro Shot Products, Inc .38–.45 CAL / 20–.410GA 100CT Patches (103 / 709779500215) provide a versatile, dependable, and efficient solution for keeping your handgun and shotgun bores clean, protected, and range-ready.
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