The "No Harm" highlight of Dewey brushes features nylon bristles on a brass wire core that is looped at the end of the brush, rather than being cut off, to protect firearm chamber and throat from scratches. Nylon brushes are specifically designed for use with harsh solvents and polished bores. Handgun and Rifle brushes are caliber specific, but Field Brushes are an all in one brush for Handgun/Rifle and Shotgun specifically designed for field use, this means that one brush can be used in multiple calibers or gauges.
Therad: 5 x 40 Thread
For all 17 caliber handguns.
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