Shield Arms S15 Magazine Extension – Black

The Shield Arms S15/S10 magazine extension is a precision-machined baseplate designed to enhance handling and serviceability of compatible OEM Glock magazines. Constructed from billet aluminum and finished with Type II anodize, the extension adds a secure interface for magazine manipulation and maintenance. Index cuts on the extension body improve purchase when drawing from a pouch, and the floor plate design provides direct access to the spring and follower for easy cleaning.

Key Specifications

• Manufactured by Shield Arms.
• Color is Black.
• Material is Billet 6061 aluminum.
• Finish is Type II anodized.
• Designed to fit OEM Glock magazines.
• Includes an easy-access floor plate to service the spring and follower without removing the extension.
• Features index cuts on the extension body for improved grip out of a pouch.
• Product type is Magazine Extension.
• Weight is listed as 0.11 lbs.
• Country of manufacture is Made in the USA.

This Shield Arms extension provides a durable, serviceable upgrade for shooters who require improved magazine handling and straightforward maintenance. Its machined construction and service-focused design deliver consistent fit and function for compatible OEM magazines while maintaining a low-profile, reliable footprint for everyday carry or range use.