CMC Glock barrels are an easy to install drop in upgrade to your existing Glock factory barrel.
All CMC barrels are 6 groove, 1:10 Twist, and double honed to produce the smoothest bore possible. The barrels are made from 416R stainless steel which is stress relieved after rifling and final hardness is 38-42 Rockwell C before final barrel profile machining is completed. The barrels are then bead blasted to create a satin finish prior to plating and fully QC inspected. CMC’s in house machining, production and Quality Control inspection process's create an ultra-precise barrel with enhanced slide fit & lock up for improved accuracy. Made in the Great State of Texas.
Firearm: Glock 17 Gen 3 and Gen 4
Color: Black DLC, with ultra low friction hBN (Hexagonal Boron Nitride) Bore & Chamber
Suppressor Threads: 1/2-28 TPI RH