Herrington Arms +5 Magazine Extension for Glock 19/26 Magazines
or 4 interest-free payments of $15.00 with 
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Limited Lifetime Warranty what it covers
Product description
Extended Capacity and Grip for Your Compact Glock
Extend your Glock’s capacity with the Herrington Arms +5 Magazine Extension, designed specifically for Glock 19 and Glock 26 magazines. Machined from durable, lightweight aluminum, this extension adds an extra 5 rounds to your standard mag, giving you more time on target and fewer reloads under pressure. This mag extension offers reliable feeding and an improved grip that integrates seamlessly with your Glock’s frame.
Features
- +5 Round Capacity Increase – Expands magazine capacity without sacrificing reliability.
- Extended Length – Provides a secure grip for faster, more confident reloads.
- Precision-Machined Aluminum Construction – Lightweight yet durable, built to withstand tactical and competition use.
- Easy, Tool-Free Installation – No gunsmithing required. Installs quickly and securely.
Includes
- +5 Magazine Extension
- Extended Capacity Spring
Specifications
- Brand: Herrington Arms
- Model: +5 Magazine Extension for Glock 19/26 Magazines
- MPN: HE-G19-5-BL
- Fit: Glock 19/26 Magazines
- Caliber: 9MM
- Finish: Black Anodize
- Material: 7075 Aluminum
- Color: Black
- Length: 1.23″
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Questions & Answers
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Warranty & returns
Limited Lifetime Warranty
Their lifetime warranty is a no-questions-asked warranty on their products! It covers damages including smashed ports, destroyed threads, or any other major issues. It does not cover the anodizing or cerakote due to extreme wear from everyday use or factory color. No two anodized compensators are the same, anodizing is an unstable and fluctuating process that we thoroughly QC. They offer a 30-day refund policy if the product has not been installed, Loctite applied, or damaged.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.
