Ghost Inc. Mother of All Baseplates, Mag Extension +4, Black, MOAB-BLK For Glock 19/23 GHO-GL19/23PLUS4-
- Firearm Make Fit:
- Glock
The Ghost Inc. MOAB-BLK Mag Extension +4 Baseplate adds four rounds to your Glock 19 or Glock 23 magazine capacity without requiring a full reload of your carry gun or duty gun. This baseplate extension is engineered for shooters who want practical capacity gains while keeping the grip profile manageable—ideal for self-defense, range work, or competition where those extra rounds matter.
Ghost Inc. has built a reputation on clean, purposeful machining, and this extension follows that ethos. The MOAB-BLK baseplate is purpose-built to work seamlessly with factory Glock 19 and Glock 23 magazines, adding reliable capacity without the bulk of a full aftermarket magazine. Installation is straightforward: swap the factory baseplate for the Ghost extension, and you're done.
Whether you're training hard at the range, carry daily, or shoot in matches, having those extra rounds in reserve without changing your entire magazine system keeps your workflow simple and your options open. The precise manufacturing ensures the extension seats and functions with the same reliability you expect from your gun.
Key Features
- Adds 4 rounds to Glock 19 and Glock 23 magazines
- Precise engineering for reliable fit and function
- Direct baseplate replacement—no magazine modification required
- Durable construction for extended use
Specifications
| Brand | Ghost Inc. |
| Product | MOAB-BLK Mag Extension +4 Baseplate |
| Compatibility | Glock 19, Glock 23 |
| Capacity Increase | +4 rounds |
Frequently Asked Questions
Will this work with my Glock 19 and Glock 23 magazines?
Yes, the Ghost Inc. MOAB-BLK extension is designed as a direct baseplate replacement for both Glock 19 and Glock 23 magazines. It adds four rounds to standard factory magazines without modification.
How do I install the mag extension?
Remove your factory baseplate from the magazine and replace it with the Ghost Inc. MOAB-BLK baseplate. No tools or modifications are required.
Does this baseplate fit other Glock models?
This extension is specifically manufactured for Glock 19 and Glock 23 magazines. Compatibility with other Glock models is not supported.

