PROOF POSITIVE NYLON BORE BRUSHES Reviews & Ratings

Bore Tech understands the need for premium quality nylon brushes, which is why they have constructed these “double wound” Proof-Positive Nylon Brushes that feature superior construction and materials. These brushes have twice as many bristles as competing brands to double the scrubbing action and shorten the cleaning process. Features oversized bristles for added strength, and non-brass cores and couplers that prevent the appearance of copper fouling remaining in your bores. The .17 and .20 caliber rifle brushes are 1' shorter in length to reduce the force needed to push the brush through and prevent barrel damage. For best results use Proof-Positive Nylon Brushes with fast acting copper cleaners like Bore Tech’s Eliminator and CU+2 Copper Remover.

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100%

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Reviews Summary

Customers are extremely satisfied with the PROOF POSITIVE NYLON BORE BRUSHES, praising their effectiveness in removing copper residue without damaging the bore surface. Reviews highlight their durability and ease of use, with many noting the excellent value for the quality provided.

What Reviewers Are Saying

Effectiveness

86%

Reviewers frequently mention the brushes' excellent performance in removing copper residue, often comparing them favorably to other brands. Users appreciate how well they clean the bore and rifling lands without any false readings.

Quality and Durability

57%

Many customers note the high quality of the brushes, with nylon bristles on aluminum twisted wire ensuring no damage to the bore surface. Reviewers feel confident in the product's durability, with several stating they last through multiple cleanings.

Value for Money

43%

A strong theme from the reviews is that these brushes provide excellent value for the price. Customers feel they are getting good performance and quality at an affordable cost, making them a worthwhile investment for gun care.

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Bore Brush for Removing Copper Residue

Nylon bristles on aluminum twisted wire for no blue copper false reading on patches. Best bore brush for removing copper residue! These brushes with BoreTech Eliminator clears all the fouling out of the bore & rifling lands.

Would you recommend this? Yes, I would recommend to a friend

by MICHAEL MANHART on November 20, 2025

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They work

Does what it’s supposed to do

by Bob Brawdy on September 13, 2025

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Great item

Excellent value for your dollar,fits really good,easy to use.

by Don Bates on May 20, 2024

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PP nylon bore brushes

Great products love the nylon bore brushes no damage to the bore surface!

by JAMES BRADSHAW on April 12, 2024

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Great brushes

Very easy to see when all the copper is removed from the barrel. The brushed are easy on the bore and will not give off a copper residue color like other brands .

Snug Fit and Works

I purchased these brushes to apply copper remover in the bore so the copper remover wouldnt dissolve it like the bronze brushes Ive been using. So far this has worked well paired with the rod by the same manufacturer. The brush fits snugly, which I hope ensures even application, and Ive gotten five cleanings without needing to change the brush. Id buy again.

A bore brush that doesen't lie.

I have used these brushes on all of my guns with good results.I also use the Sinclair breakin way.It works and so do these brushes.Sinclair gave me the best rifle cleaning advice ever.