The Shield Arms Springfield Echelon Pre-installed Magazine Extension includes our +5 magazine extension and a Springfield® Echelon OEM magazine. Our unique, easy access floor plate design allows you to easily access the spring and follower without having to remove the extension from the magazine body. Comes with a 100% lifetime warranty.

Features

• OEM Springfield® Echelon 17 round magazine with a pre-installed Shield Arms +5 extension
• Unique easy access floor plate design to service or clean the magazine body without the need to remove the magazine extension from the magazine body.
• Index cuts on the extension body to increase grip when coming out of a magazine pouch.
• Machined from billet 6061 aluminum
• USPSA compliant (141.25mm)
• Type 2 anodized extension
• Proudly made in the USA
• Lifetime warranty

Please check your state and local laws regarding magazine capacity restrictions.

ODA Green Anodizing

ODA's (Operational Detachment Alpha) are the boots on the ground operational teams of a Special Forces Group. This color began as a special run for a deployed ODA. In continued support we have decided to continue the color as a standard offering and donate a portion of the proceeds to The Green Beret Foundation. Finish is anodized in green.