Brand: Breakthrough Clean Technologies
Model: BT-308NCB-AR
Intended Use: Precision cleaning of Modern Sporting Rifle (MSR) chambers and removing heavy residual carbon build-up
Brush Type: Chamber Brush
Firearm Type: Rifles; specifically optimized for AR-10, .308 Caliber, and 7.62mm platforms
Bristle Type: Stiff/Firm bristles that do not flatten or fall out over time
Bristle Material: Nylon
Handle Description: Rugged brass core with standard #8-32 threads for easy attachment to cleaning rods
Handle Material: Brass
Handle Finish: Natural
Protects/Removes: Removes carbon build-up and fouling while protecting the bore and chamber from scratches or marring
Length: 3.5 inches
Quantity: 1
Includes: One Nylon Chamber Brush for AR-10/.308/7.62mm

Features

The Breakthrough Clean Nylon Chamber Brush AR .308 Cal / 7.62mm (BT-308NCB-AR) is designed for thorough, dependable chamber cleaning on AR-style platforms. Durable nylon bristles effectively remove carbon and fouling while protecting chamber surfaces from damage. Precision-sized for .308 / 7.62mm, it delivers safe, consistent performance for detailed maintenance from Breakthrough Clean Technologies.

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