Advantage Arms .22 LR Conversion Kit w/ Threaded Barrel and Two 15-Round Mags for Gen 4 Glock 17 / 22 Pistols

The Advantage Arms .22 LR Conversion Kit with Threaded Barrel and Two 15-Round Mags for Gen 4 Glock® 17/22 Pistols is a complete drop-in .22LR conversion kit designed to quickly convert your favorite 9mm Glock pistol to a rimfire-capable pistol for reliable rimfire training performance at an affordable price. This kit includes a CNC-machined 7075-T6 aluminum slide with a steel breech insert and factory-milled optics cut for exceptional strength and reliability while maintaining a lightweight profile. The suppressor-ready 4140 steel threaded .22LR barrel offers exceptional accuracy with most .22LR loads, while the steel recoil spring, guide rod, and slide stop ensure reliable and consistent operation. Plus, two 15-round rimfire magazines keep your pistol happy, fed, and running strong. Includes thread protector.