With one of the most advanced barrels out there, you probably assume there is a secret to the formula. There is no secret to this process. Only honest, American Machining. Live Free Armory gun drills each barrel individually with proper bearing honing guides, back-taper and nose geometry drills that guarantee a straight, true precision hole, part after part. Even after using the honing pads on the gun drill, they use a roller burnishing process that smooths the highs into the lows for a work hardened 8 micron finish.
These are flush cut and crowned.
Chambered in 9mm and compatible with the Glock 19 only.