Manson Precision 8.6 Blackout solid pilot finisher is made to SAAMI specifications from M7 steel for precise chambering and accuracy.
The finish chambering reamers include an integral throater and solid, fixed pilots, with options for customizing throating reamers for non-standard bullets.
Designed for rimless rifle cartridges, the reamers feature a right-hand cut with six straight flutes and come in various shank sizes depending on the firearm type.