Upgrade your Glock 22 Gen2/4 with the Faxon Firearms Duty Series 9mm Barrel crafted from durable 4150 steel. This precision-engineered barrel offers a 1:10 twist rate enhancing accuracy and performance for your firearm. Each barrel is stress-relieved air gauge tested and undergoes Magnetic Particle Inspection to ensure reliability and longevity. The 11-degree target crown provides superior precision making this barrel a standout choice for enthusiasts seeking top-tier performance. Experience quality craftsmanship and improved shooting dynamics with this exceptional addition to your Glock.