CMC’s Match Precision Barrels are the ultimate upgrade drop in barrels for your Glock. These barrels are precision machined to extremely tight tolerances. They are an affordable, ultra accurate, and durable upgrade to your Glock.
CMC’s machining and quality control inspection processes allows them to attain an ultra-precise barrel with enhanced slide fit & lock up for improved accuracy.
CMC barrels are 6 groove, cut rifled, 1:10 Twist Right Hand, fully QC inspected, double honed (rough and finish) to produce the smoothest bore possible, with a Max Roughness Average (RA) of 12. Finished bore dimensions are held to +/- 0.0005" tolerance from nominal groove and bore dimensions but the dimensions are uniform to within 0.0002 for maximum consistency, accuracy and quality.
Features and Specifications: Manufacturer Number: 75512
Material: Hardened 416R stainless steel
Hardness: 38-42 Rockwell C before profile machining.
Finish: Satin finish with Black ultra low friction hBN (Hexagonal Boron Nitride) Plating
Max Roughness Average (RA): 12. The max SAAMI requirement for Match Barrels is 16!
Style: Straight Fluted (aesthetic) Threading: Not Threaded
Drop-in! No gunsmith is required.
100% Manufactured in Texas!
Gen 3/4 Glock 17
DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Cheaper Than Dirt!, nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. Components and parts that do not specifically have GLOCK listed as the manufacturer are made by their respective company. Such parts may be intended for use with GLOCK components but are not produced by GLOCK, Inc.. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.