Product Description Upgrade your Glock 43 with the Rival Arms Precision V1 match-grade drop-in barrel, engineered for improved accuracy and consistent performance. CNC-machined from 416R stainless steel and finished with a low-temperature vacuum Black PVD coating, this barrel is built to resist wear and corrosion in demanding conditions. A BORSLICK Boron Nitride DCD (Dynamic Compound Deposition) inner bore treatment helps fight heat and carbon buildup, while the target-crowned muzzle supports clean, repeatable shot placement. Designed as a true drop-in upgrade, it requires no gunsmithing for installation. Product Highlights Match-grade, drop-in 9mm barrel designed to fit Glock 43 pistols for enhanced accuracy 416R stainless steel construction with Black PVD finish for long-lasting durability and wear resistance BORSLICK Boron Nitride DCD inner bore treatment helps resist heat and carbon fouling 1:10 twist with 6-groove rifling for reliable 9mm Luger performance Target-crowned muzzle and hand-inspected quality for consistent results Specs Brand: Rival Arms Manufacturer Part Number: RA20G301A UPC: 788130028360 Type: Handgun barrel (drop-in) Firearm Fit: Glock 43 Caliber: 9mm Luger Barrel Length: 3.41 in Material: 416R stainless steel Finish: Black PVD Rifling: 6-groove Twist Rate: 1:10 Muzzle: Target crown Installation: No gunsmith required Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.