CMC Fluted Barrel for Glock 19 - Unthreaded, Stainless

CMC Fluted Barrel for Glock 19 Features Precision 6-groove cut rifling - 9mm 1/10 right hand twist rifling Available in 1/2-28 RH thread for muzzle device/suppressor attachment Enhanced slide fit & lock up for improved accuracy Fully supported match grade SAAMI specification chamber body precision cut and polished to a maximum Roughness Average (RA) of 16 Flute pattern reduces drag and clears debris Pre-hardened 416R stainless steel is stress relieved Finished bore dimensions are held to +/- 0.0005" tolerance from nominal groove and bore dimensions for maximum consistency, accuracy and quality Recessed target crown - keeping rounds stabilized during exit Finish that matches your style - available in Satin Blast Stainless Steel finish, Bronze TiALN, and Black DLC *Pistols with threaded barrels are NOT legal in all Areas / States. Please check your local and state laws BEFORE ordering this product. Specifications Caliber: 9mm Luger Length: Non-Threaded: 4.332" Threaded: 4.855" Material: 416R Stainless Steel Barrel Diameter: 0.569" Muzzle Thread Pattern: 1/2"-28 TPI Bore Finish: Ultra-smooth hBN (Hexagonal Boron Nitride) Bore & Chamber Outside Finish: Stainless Steel, Satin Blast Bronze TiALN (Titanium Aluminum Nitride) Black DLC (Diamond Like Carbon) Weight: Non-Threaded: 3.46 oz. Threaded: 3.63 oz. Compatibility: Glock 19 (Gen 3 & 4) Includes: 1x CMC Match Precision Glock 19 Fluted Stainless Steel Barrel 1x CMC Thread Protector (Threaded models only) 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.