The bolt works great & stays cleaner than all my other bolts. I don't have any nib bolts to compare it too but I can definitely tell its the smoothest. It really came into its own when I did the full piston conversion & this baby rocked & never looked back. It has no extraction issues & shows no wear. After 100's of rounds its still as black as the day I got it.
Review by Jorge /
(Posted on 9/17/2014)