Breakthrough Clean Nylon Bristle Bore Brush .270/.284/7mm #8-32 Thread

The Breakthrough Clean Nylon Bristle Bore Brush is a nylon bristle bore brush designed to attack heavy carbon and fouling in .270, .284, and 7mm caliber rifle bores. It features stiff nylon bristles wrapped around a rugged brass core, with an overall length of 3" and a standard #8-32 thread for compatibility with centerfire rifle cleaning rods.

The brass core anchors the stiff nylon bristles for routine bore maintenance on hunting and sporting rifles chambered in the .270, .284, and 7mm caliber families. The brush cuts through stubborn powder fouling when used with a quality bore solvent and followed by cleaning patches after a range session or a hunt.

The #8-32 thread pattern is the industry standard for centerfire rifle-caliber bore brushes, so this brush drops into most popular cleaning rod setups without the need for adapters.