Bore Tech
AR-10 CHAMBER BRUSH, .308 CAL / 7.62 MM
AR-10 CHAMBER BRUSH, .308 CAL / 7.62 MM
SKU: SKU: BTBC-30-100
Bore Tech’s Bronze/Stainless Chamber Brushes were specifically designed to effectively remove the stubborn carbon fouling found in AR-15/AR-10 chambers and barrel extensions.
With twice the amount of oversized bristles, double wound cores, looped ends and barrel safe studs these brushes are exceptionally ridged and provide safe and effective scrubbing action.
Bore Tech’s Bronze/Stainless Chamber Brushes are 100% chamber safe and set the benchmark for all other bronze/stainless steel bristle chamber brushes. This is due to the superior construction and engineered features that are incorporated into each and every brush.
These brushes have the perfect combination of extra ridged bronze and stainless steel bristles resulting in double the scrubbing action and faster cleaning.
Each double wound brush core has a looped end eliminating the sharp cut ends found on many other low quality brushes. This attention to detail along with aircraft grade aluminum studs are all necessary to produce an effective, long lasting, high quality chamber brush for your rifle.
Bore Tech’s Bronze/Stainless Chamber Brushes are available in Single Packs for both the .223/5.56mm AR-15 and .308/7.62mm AR-10.
Rifle Brushes AR-15, AR-10
Brush Threads Male 8/32
Brush Length 3.0 inches
Core Material Looped End, Double Wound Alloy
Stud Material Aircraft Grade Aluminum
Bore Tech - Redefining Gun Care
Proudly made in the USA
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Bore Tech Information
Proof Positive Benefits?
Bore Tech’s Proof-Positive feature is a major innovation in firearm cleaning, designed to eliminate false positive indications of copper fouling. Traditional cleaning jags and loops are typically made from brass, which contains copper. When using ammonia-based copper solvents, these brass components can react chemically, producing a blue or green color in the solvent. This color change often misleads shooters into believing there is still copper fouling in the bore when, in reality, the reaction is coming from the jag itself. Bore Tech’s Proof-Positive jags and loops are made from a proprietary, brass-free alloy that eliminates this problem. This means any color change in the solvent is a true indication of copper fouling in the bore, allowing for more accurate and reliable cleaning.
The Proof-Positive feature is particularly beneficial for shooters who demand precise barrel maintenance, such as competitive marksmen, hunters, and gunsmiths. By removing the interference caused by brass jags, Bore Tech ensures that users don’t waste time and solvent chasing false copper indications. Additionally, Proof-Positive jags and loops are precision-machined for a perfect patch fit, ensuring thorough bore contact and more effective cleaning. This leads to less solvent waste, reduced cleaning time, and a properly maintained barrel, which ultimately enhances firearm accuracy and longevity. For anyone serious about firearm care, Proof-Positive technology is a game-changer, providing a smarter and more efficient cleaning process.
Which Rod Size
When choosing a Bore Tech cleaning rod for your rifle, you need to consider the barrel length and action type to ensure you get the right rod length. A good rule of thumb is to select a rod that is at least 6-8 inches longer than your rifle's barrel to accommodate the action and allow for full stroke cleaning. For bolt-action rifles, measure from the chamber to the muzzle and add extra length for comfortable use. For AR-style rifles, you may need an even longer rod due to the upper receiver's design. Bore Tech rods typically come in lengths ranging from 36 inches to 50 inches, so selecting the right one depends on your rifle’s specifications.
You can find our Bore Tech Rods here
Cleaning Fluids
All of Bore Tech's cleaning fluids are amonia free and bore safe - see the full range here
