Pachmayr 03851 Mag Sleeve Polymer Black for Glock 17/22 Mags - Fits Glock 26/27 Models
- Type:
- Accessory
- Firearm Group:
- Handgun
- Firearm Make Fit:
- Glock
- Finish-Color:
- Black
- Model:
- Mag Sleeve
- Material:
- Polymer
- Model Fit:
- G26, 27
The Pachmayr Mag Sleeve is a slip-on polymer collar that solves a real problem for Glock 26 and 27 shooters: when you load a full-size Glock 17 or 22 magazine into a compact frame, you're left with an uncomfortable gap at the bottom and a magazine that's harder to grip under pressure. This black polymer sleeve fills that space, giving you a hand-filling grip that matches the contours of your compact frame for better control when you need it most.
Whether you're running a full-size mag as a backup in your compact carry gun or training with magazines you already own, the Pachmayr sleeve makes the combination feel natural and controllable. The contoured design isn't just about comfort—it helps with trigger control and recoil management by creating a consistent grip interface. It's a low-cost way to get more utility from magazine inventory you already have.
This is practical gear for the shooter who carries a Glock 26 or 27 and wants the magazine capacity of a 17 or 22 without sacrificing ergonomics. Installation is straightforward—just slide it on—and removal is just as easy when you need to swap back to compact magazines.
Key Features
- Fills the grip gap between compact Glock frames and full-size magazines
- Contoured polymer design matches frame profile for improved ergonomics
- Enhances trigger and recoil control during shooting
- Compatible with Glock 17 and 22 magazines on Glock 26 and 27 frames
- Easy slip-on installation and removal
Specifications
| Brand | Pachmayr |
| Model | 03851 |
| Material | Polymer |
| Color | Black |
| Compatible Magazines | Glock 17/22 |
| Compatible Frames | Glock 26/27 |
Frequently Asked Questions
Will this mag sleeve fit my Glock 26 with a full-size magazine?
Yes. The Pachmayr 03851 is designed to fit Glock 17 and 22 magazines in Glock 26 and 27 compact frames, filling the gap at the bottom and providing a more comfortable grip.
Can I use this sleeve with other magazine brands?
This sleeve is designed for Glock 17 and 22 magazines. Compatibility with other brands is not specified in our product information.
Is installation difficult?
No. The sleeve is a slip-on design—simply slide it onto the magazine and it's ready to use. Removal is equally simple when needed.
What's included?
The package includes one Pachmayr mag sleeve in black polymer.

