Warne MEG1954DE Glock 19/23 Magazine Extension, 6061-T6 Aluminum, Hardcoat Anodized FDE, Adds 5rds 9mm, 4rds .40 S&W

A Warne MEG1954DE Glock 19/23 magazine extension is a straightforward way to add capacity to your carry or duty magazines without swapping to a different platform. This aluminum basepad extension fits Glock 19 and Glock 23 magazines, adding five rounds of 9mm Luger or four rounds of .40 S&W—a meaningful boost when every shot might count. Built from 6061-T6 aluminum and finished in hardcoat anodized Flat Dark Earth, it's durable enough for serious use and blends naturally with most modern tactical setups.

Whether you're running a CCW gun, a nightstand pistol, or a range toy, a magazine extension transforms a factory mag into a higher-capacity alternative without the footprint of a larger frame. The Warne extension maintains the ergonomics of your standard magazine while simply extending the basepad downward—no complicated springs or unreliable aftermarket designs. The hardcoat anodized finish resists wear and corrosion, so it'll hold up through holster draws, range days, and storage.

Installation is tool-free: disassemble your magazine, slide off the factory basepad, attach the Warne extension, and reassemble. No gunsmithing, no permanent modifications, no need to buy new magazines. It's an affordable way to increase usable capacity on gear you already own and trust.

Key Features

• Fits Glock 19 and Glock 23 OEM magazines
• Adds 5 rounds of 9mm Luger capacity
• Adds 4 rounds of .40 S&W capacity
• 6061-T6 aluminum construction for durability
• Hardcoat anodized Flat Dark Earth finish resists corrosion and wear
• Tool-free installation and removal

Specifications

Frequently Asked Questions

Will this work with my Glock 19 or Glock 23?

Yes. The Warne MEG1954DE is designed specifically for Glock 19 and Glock 23 magazines. It installs on the magazine basepad and does not alter the firearm itself.

How much capacity does it add?

The extension adds 5 rounds of 9mm Luger capacity to a Glock 19 magazine, or 4 rounds of .40 S&W capacity to a Glock 23 magazine.

Do I need tools to install it?

No. Simply disassemble your magazine, remove the factory basepad, slide on the Warne extension, and reassemble. No special tools or gunsmithing required.

What finish does it come in?

The MEG1954DE is finished in hardcoat anodized Flat Dark Earth (FDE), which resists corrosion and pairs well with modern tactical gear.