CMC Triggers Match Precision Fluted Barrel Compatible With Glock 17, Gen 3

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.SAAMI Match Grade specification chambers precision cut and finished to a maximum Roughness Average (RA) of 16.The pre hardened 416R stainless steel is stress relieved to an exacting recipe after rifling and final hardness is 38-42 Rockwell C before final barrel profile machining is completed. Specifications for CMC Triggers Match Precision Fluted Barrel Compatible With Glock 17, Gen 3: Manufacturer: CMC Triggers Barrel Length: 4.48 in Cartridge: 9mm Luger Additional Features: 1/2 X 28 Thread, 416R Stainless Steel, 1-10in. Twist Package Contents: CMC Triggers Match Precision Fluted Barrel Compatible With Glock 17, Gen 3 The CMC Triggers 75511 Match Precision Fluted Barrel Compatible With Glock 17 Gen 3 is a quality addition to the CMC Triggers lineup. For more great deals on Pistol Barrels by CMC Triggers, please browse our CMC Triggers Gun Parts page.