The Warne Glock 17/22 Magazine Extension (part no. 3115) is a base pad extension built for Glock 17 and Glock 22 magazines, adding +5 rounds in 9mm or +4 rounds in .40 S&W over stock capacity. Warne finishes it in red for easy identification and a secure grip when reloading.

Key Specifications

• Fits Glock 17 and Glock 22 factory and compatible aftermarket magazines.
• Adds +5 rounds in 9mm or +4 rounds in .40 S&W over stock capacity.
• Finished in red for easy identification.
• Weighs about 0.13 lb, light enough to carry as a spare.
• Manufactured by Warne.

Frequently Asked Questions

What does the Warne Glock 17/22 Magazine Extension do? It replaces the factory baseplate to add +5 rounds (9mm) or +4 rounds (.40 S&W) of extra magazine capacity.

Does it include a magazine? No — it’s an extension/base pad for magazines you already own.

Buy the Warne Glock 17/22 Magazine Extension

Order the Warne Glock 17/22 Magazine Extension from a Lubbock, TX gun shop and we’ll get it moving to your door as soon as it’s ready to ship. Browse more magazine accessories at Schaefer Defense.