The Breakthrough Clean Technologies AR-15 Magazine Brush (part no. BT-MB-AR15) is built to clean the inside of a modern sporting rifle magazine, a spot most cleaning kits never reach. Its long, narrow profile is engineered to slide the length of an AR-15 magazine body, sweeping out carbon, grit, and old lubricant that build up with regular use. Keeping a magazine’s interior clean helps maintain smooth spring travel and reliable feeding, which matters as much to overall reliability as a clean bore does. Breakthrough sized this brush specifically for the AR-15 platform’s magazine dimensions, so it fits without forcing or binding. It’s a small, inexpensive tool that fills a real gap in most shooters’ cleaning routines.

Key Specifications

• Measures 11.8 inches long, sized to reach the full length of an AR-15 magazine body.
• Built specifically for AR-15 platform magazines, matching the magazine’s internal dimensions.

Frequently Asked Questions

What is this brush designed to clean? It’s built to clean the interior of AR-15 platform magazines, removing carbon and grit.

How long is the brush? It measures 11.8 inches, long enough to reach the full length of the magazine body.

Buy the Breakthrough Clean AR-15 Magazine Brush

Add magazine cleaning to the maintenance routine with a brush built specifically for the job. A clean magazine body means smoother spring travel and fewer feeding issues downrange. Order from Breakthrough Clean Technologies‘s gun cleaning supplies lineup and our Lubbock, Texas team will get it on its way to you.