Shield Arms S15 +5 Magazine Extension

$35.09 30 in stock
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Add 5 rounds to your Shield Arms S15 magazine with this black anodized aluminum extension. Features easy-access floor plate design for quick spring and follower service without removal.

Fits: Shield Arms S15

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Shield Arms S15 +5 Magazine Extension

The Shield Arms S15 Magazine Extension is a purpose-built capacity upgrade for your S15 magazine, adding five additional rounds to your magazine's total capacity.

Key Features

  • Easy-Access Floor Plate Design — Service or clean your magazine without removing the extension from the magazine body. This thoughtful engineering saves time and frustration during maintenance.
  • Improved Grip — Index cuts machined into the extension body provide better purchase when drawing the magazine from your pouch or carrier.
  • Premium Materials — Machined from billet 6061 aluminum and finished with Type 2 hard anodizing for durability and corrosion resistance.
  • Enhanced Spring — Includes a 12-coil plus power spring engineered for reliable feeding and consistent performance.
  • Magazine Well Compatibility — Works with most aftermarket flared magazine wells for a clean, integrated appearance.
  • Made in the USA — Manufactured domestically to exacting standards.

Specifications

  • Capacity Increase — Adds 5 rounds to S15 magazine
  • Finish — Black anodized aluminum
  • Compatibility — Shield Arms S15 magazine only

Whether you're building a carry gun or a competition setup, this extension delivers reliable capacity without compromising the ergonomics or handling characteristics of your Shield Arms S15 magazine.

Features

  • compatible with shield arms s15 magazine
  • adds 5 rounds to the s15 magazine
  • index cuts for increased grip when reloading
  • machined from billet 6061 aluminum
  • color: black

Attributes

Capacity: 5 Rounds
Color: Black
Finish: Anodized
Material: Aluminum
Model: Magazine Extension
Model: S15 Base Plate
Type: Magazine Extension