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The Shield Arms Echelon +5 Magazine Extension delivers the straightforward capacity boost Echelon owners want without overcomplicating things. Starting with a 17-round factory magazine, you get a clean jump to 22 rounds that doesn't require swapping springs or wrestling with complicated installation. Just swap the base plate and you're done.
Machined from billet 6061 aluminum and finished with hard Type II anodizing, this extension is built to handle regular use at the range, in competition, or wherever you take your Echelon. The black anodized finish resists wear and looks right at home on modern pistols. The machined index cuts along the body give you positive grip geometry when drawing from a magazine pouch, which matters when you need speed.
Shield Arms included an easy-access floor plate design that sets this extension apart from generic alternatives. You can service the spring and follower without removing the extension from the magazine body, which means quicker maintenance and less fumbling when you want to inspect or clean. That floor plate design is smart if you're running competition loads or just want to keep things running smooth during regular training.
This extension is USPSA compliant at 141.25mm overall length, so you're not sacrificing competition eligibility for extra capacity. The whole thing ships with everything you need: installation hardware, hex keys, and a lifetime warranty backing the work. Made in the USA by Shield Arms, a company that's built a reputation for attention to detail across their magazine accessory line.
Yes, this extension is designed to work with your factory magazine spring without replacement. You keep everything else the same and just swap the base plate for the extension, making installation straightforward and keeping your existing magazine functional.
No, this extension is specifically designed for OEM 17-round factory Echelon magazines only. It will not work with the 10-round, 15-round, or the factory 20-round extended magazines. Make sure you're using the standard 17-round capacity magazine.
Yes, the Shield Arms Echelon extension is USPSA compliant at 141.25mm overall length, so you can run it in competition without worrying about capacity violations in Production division. Just verify any local match rules before the event.
The easy-access floor plate design lets you reach the spring and follower without removing the extension from the magazine body. This makes cleaning and maintenance quicker than extensions that require complete disassembly, which is especially useful if you're running high volume at the range.
| UPC | 810159260183 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | ECH-ME-5-BLK |
| Capacity | 5 |
| Color | Black |
| Model | |
| Product Type | Magazine Extension |
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