Maximize the versatility of your Glock 20/21 Gen 4 with the Advantage Arms Conversion Kit. This innovative kit allows you to convert your 10mm/.45 ACP large-frame Glock to a .22LR, providing an economical option for frequent practice and training. Designed specifically for Gen 4 Glock frames, this kit ensures a seamless fit and reliable operation. The included range bag offers convenient storage and transport, while the 15-round magazine keeps you shooting longer between reloads.

Features and Specifications:

• Caliber: .22LR
• Compatibility: Glock 20/21 Gen 4
• Barrel Length: 4.6" (threaded)
• Magazine Capacity: 15 rounds
• Includes: Conversion slide, barrel, recoil spring, 1 magazine, range bag
• Sights: Fixed sights (may accept various red dot options)
• Material: Durable polymer and metal construction
• Installation: No gunsmithing required, easy conversion
• Ideal for: Budget-friendly practice, skill maintenance, introducing new shooters to large-frame pistols