Backup Tactical Mag Extension for Glock 19/23 +5 Flat Dark Earth

The Backup Tactical Mag Extension is a machined aluminum baseplate extension that adds five rounds of capacity to compatible Glock 17, 19, 22 and 23 magazines. It is designed for shooters who want additional rounds available without carrying a second magazine, and it is offered in a Flat Dark Earth anodized finish.

The exterior features a frag pattern cut into the aluminum for a textured grip surface in place of a smooth factory baseplate. The Flat Dark Earth anodized finish is intended to resist wear from repeated magazine changes and holster insertions. The extension is listed for 9mm Luger, .40 S&W and .357 SIG.

Each extension ships with an extra power spring and a securing pin, both needed because the added capacity increases the load on the magazine spring. The extension is made for the Glock 17, 19, 22 and 23 magazine family, so fitment is consistent across those compatible models.

• Manufacturer: Backup Tactical
• Model: Mag Extension +5 Glock 19/23
• Capacity Increase: 5 rounds
• Compatible Magazines: Glock 17, 19, 22, 23
• Material: Aluminum
• Finish: Flat Dark Earth Anodized
• Calibers: 9mm Luger, .40 S&W, .357 SIG
• Includes: Extra power spring and securing pin