CMC Match Precision Fluted Barrel for Glock 17 9mm 4.48" Non-Threaded Black DLC

CMC Fluted Barrel for Glock 17 Non Threaded Features: 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. CMC Fluted Barrel for Glock 17 Non Threaded Specifications: Match Grade 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! Fits:Gen 3/4 Glock 17 DISCLAIMER: This product is not manufactured authorized endorsed or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.