Home / Cleaning Rods & Accessories / Breakthrough Clean / Breakthrough Clean AR .308 Cal Nylon Chamber Brush

▼ 38% below avg

Breakthrough Clean AR .308 Cal Nylon Chamber Brush

Breakthrough Clean AR .308 Cal Nylon Chamber Brush

Lowest Listed Price

$2.75

MSRP

$4.49

Savings

39% off

Retailers Reporting In Stock

2 Stores

Updated

Aug 26, 2026

Compare Deals from 3 Retailers

Sorted by lowest price

Specifications

Brand

Breakthrough Clean

MPN

BT-308NCB-AR

UPC

852712005923

Description

Cal Nylon Chamber Brush Features Stiff nylon bristles easily attack heavy fouling. Nylon bristles will not flatten or damage the bore. Rugged brass core. #8/32 thread for attachment to Breakthrough Clean stainless steel rods. Cal Nylon Chamber Brush Specifications Fits AR 308 cal/7.62mm chambers perfectly for precision Cleaning Stiff nylon bristles easily attack heavy fouling Nylon bristles will not flatten or damage the bore Rugged brass core

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