Shield Arms Echelon +5 Magazine Extension, Grey

Extend Your Capacity

The Shield Arms Echelon +5 Magazine Extension is a straightforward solution for shooters who want more rounds on tap without changing magazines. This extension adds five rounds to your Springfield Echelon 17-round magazine, bringing total capacity to 22 rounds.

Smart Design

The real innovation here is the floor plate. Unlike many extensions that require complete disassembly, Shield Arms engineered easy access to the spring and follower. You can perform routine maintenance and cleaning without removing the extension from the magazine body—a practical feature that saves time and frustration.

Build Quality

Grey anodized aluminum construction provides durability and corrosion resistance. The finish is consistent with modern tactical aesthetics while protecting against wear and environmental exposure.

What You Get

• Adds 5 rounds to Springfield Echelon magazines
• Easy-access floor plate design
• Grey anodized aluminum
• Straightforward installation

Whether you're training, competing, or carrying, this extension gives you more ammunition between reloads without sacrificing reliability.