If you own a Glock 19 or 23 and want to shoot affordably between range trips and defensive practice, an Advantage Arms .22LR conversion kit transforms your pistol into a precision trainer—and this 10-round magazine is the feed system that makes it work. The Advantage Arms 10-round 22LR magazine for Glock 19/23 pairs exclusively with an Advantage Arms rimfire conversion slide kit to deliver reliable, low-recoil practice that mimics your carry gun's ergonomics without the expense of full-power ammunition. Built from durable polymer and made in the USA, it's a practical tool for shooters serious about skill building without breaking the bank.
Training with the same pistol you carry—just in a softer, cheaper caliber—builds muscle memory and speed more effectively than sitting out practice sessions because ammo costs too much. The last round hold-open feature lets you know when the magazine is empty, maintaining the operational flow you're used to with your primary firearm. This is a dedicated rimfire magazine, so it works only with the Advantage Arms conversion system, not as a standalone mag for your centerfire Glock.
Note that this magazine is designed for Gen 3 and Gen 4 Glock 19/23 models; it is not compatible with Gen 5. You'll also need the Advantage Arms Conversion Slide Kit (sold separately) to complete the setup. If you're looking to stretch your training budget and keep your skills sharp between matches or duty rotations, this magazine gives you an economical path to consistent trigger time.
| Caliber | .22 Long Rifle (rimfire conversion only) |
| Capacity | 10 rounds |
| Material | Polymer |
| Finish | Black |
| Compatibility | Glock 19 and Glock 23 (Gen 3 and Gen 4; excludes Gen 5) |
| Requirements | Advantage Arms Conversion Slide Kit (not included) |
| Country of Origin | USA |
No. This magazine is designed for Gen 3 and Gen 4 Glock 19 and 23 pistols and is not compatible with Gen 5 models.
No. This is a dedicated rimfire magazine designed to work only with the Advantage Arms .22LR conversion kit. It requires the Advantage Arms Conversion Slide Kit to function and will not feed or work with your factory Glock slide and barrel.
You will need an Advantage Arms Conversion Slide Kit for your Glock 19 or 23 (sold separately). This magazine works only as part of that complete conversion system.
Shooting .22LR ammunition is significantly less expensive than centerfire rounds, allowing you to train more frequently and build muscle memory with the same ergonomics and controls of your primary firearm. It's an excellent way to maintain and develop skills between duty cycles or matches without the cost of full-power ammunition.
Advantage Arms
Advantage Arms
Advantage Arms
Advantage Arms
