Description
The Cross Armory CRG+0MEG19RD is designed for people who want the benefits of a weighted base plate without adding height to their magazines. It's a plus-zero extension, meaning it doesn't increase round capacity, but the added weight and surface area make a noticeable difference when you're running drills or in real-world situations.
Why the Plus-Zero Format Works
Unlike most magazine extensions that add 3, 5, or even more rounds, a zero extension keeps your magazine profile exactly the same while adding a grip surface. This matters if you carry a compact Glock 19, 23, or 32 and want your gear to stay the same dimensions. Your standard mags will still fit every holster, magwell, and accessory you own. The real advantage shows up when you're manipulating the magazine, either during reloads or when dropping the mag from your pistol. The weight helps magazines fall cleanly and gives you a more secure grip surface in any condition.
Material and Build Quality
Cross Armory machined this extension from aircraft-grade CNC aluminum and finished it in red anodize. At roughly 2.75 ounces, it's engineered to be the lightest weight plus-zero option available. The company spent months testing different designs, specifically looking at how other extensions performed and what was missing. The result is a low-profile piece with clean lines and 90-degree angled grip slots that prevent the kind of sharp edges that wear on your hands or catch on gear.
Installation and Compatibility
The extension works across Gen 1 through Gen 5 Glock 19, 23, and 32 magazines. Installation is straightforward and requires no special tools. It's designed to be simple and secure, matching up with standard Glock mag geometry without any modification or fitting required. Since the plus-zero design doesn't alter the magazine footprint, there are no compatibility concerns with holsters, range bags, or other equipment you already use.
Key Specifications
- Manufacturer: Cross Armory
- Model/Part Number: CRG+0MEG19RD
- UPC: 046139039634
- Magazine Capacity: +0 (no capacity increase)
- Compatible Glock Models: Glock 19, 23, 32
- Compatible Generations: Gen 1-5
- Material: Aircraft-grade CNC aluminum
- Finish: Red anodize
- Weight: 2.75 ounces
- Profile: Low-profile compact design
- Installation: Tool-free
- Grip Feature: True Grip with 90-degree angled ledges
What’s Included
- Cross Armory CRG+0MEG19RD magazine extension
Frequently Asked Questions
Will this extension work with my current holster?
Yes. Since the CRG+0MEG19RD is a plus-zero extension, it doesn't change the magazine's overall height or footprint. Your existing holsters, gear, and magazines stays compatible because you're not adding capacity, just improving the grip surface and weight distribution.
What generations of Glock 19 does this work with?
This extension fits Glock 19, 23, and 32 magazines across Gen 1 through Gen 5. It's designed to work with standard Glock OEM magazines for these models without any modifications or fitment issues.
How much of a difference does 2.75 ounces of weight really make?
In practice, the added weight improves how your magazine seats and drops during reloads. Many people notice magazines fall more cleanly and you get a better grip surface in the hand, which helps under stress or when wearing gloves. It's a subtle but meaningful upgrade.
Is installation difficult?
No. The extension installs without tools and is designed to be straightforward and secure. It matches standard Glock magazine geometry, so there's no fitting, modification, or special knowledge required.





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