Real Avid AVBMSB30 BoreMax Speed Brush 7.62mm30 Cal Rifle Firearm 832 Thread Nickel Plated Bronze Bristles

The bore-max speed brush has twice the bristle density of standard brushes for maximum scrubbing power.Stiff nickel plated phosphorous bronze bristles eliminate chemical breakdown in the bore and extend the life of the brush.

Thread Pattern: #8-32
Bristle Type: Nickel Plated Bronze
Protects: Bronze