Advantage Arms .22 LR Conversion Kit for Glock 20/21

Affordable Training and Practice

The Advantage Arms Conversion Kit transforms your full-size Glock 20 or 21 into a dedicated .22 LR platform. This is one of the most practical ways to reduce training costs while maintaining the ergonomics and manual of arms of your primary defensive firearm.

What's Included

• Complete conversion kit with 4.6" barrel
• One 10-round magazine
• Convenient range bag for transport and storage
• Black finish

Compatibility and Performance

This kit fits Glock 20, 21, 20SF, and 21SF models. Important: This conversion kit is not compatible with Gen 4 Glock pistols.

The Advantage Arms system is engineered for accuracy and reliability, making it an excellent choice for shooters who want to practice fundamental marksmanship skills without the recoil and expense of full-power ammunition.

Practical Benefits

• Cost-effective training: .22 LR ammunition is significantly less expensive than centerfire rounds
• Reduced recoil: Ideal for new shooters or extended practice sessions
• Familiar platform: Maintains your Glock's controls and handling characteristics
• Easy conversion: Swap between your standard slide and the conversion kit quickly