Shield Arms SAS15ME5BLK Magazine Extension +5rd for S15 Glock Mags

The Shield Arms SAS15ME5BLK Magazine Extension transforms standard S15 magazines into higher-capacity solutions for Glock pistols. This precision-machined aluminum extension adds 5 additional rounds to compatible Shield Arms S15 magazines, providing enhanced firepower without compromising reliability.

What Makes This Different

Unlike polymer extensions that can crack under stress, the SAS15ME5BLK features black anodized aluminum construction that withstands repeated use and environmental exposure. The extension maintains the original magazine's slim profile while adding substantial capacity. Precision manufacturing ensures consistent feeding and ejection cycles that match OEM performance standards.

Key Features

• Adds 5 rounds to Shield Arms S15 magazine capacity
• Black anodized aluminum construction resists corrosion and wear
• Compatible exclusively with Shield Arms S15 magazines
• Maintains original magazine width for holster compatibility
• CNC-machined tolerances ensure reliable feeding
• Easy installation without permanent modifications
• Textured grip surface prevents slippage during reloads

The extension performs consistently across various ammunition weights and profiles, from 115-grain practice rounds to 147-grain defensive loads. Competition shooters benefit from reduced reload frequency during extended courses of fire. The anodized finish resists scratches and maintains appearance through thousands of insertion cycles.

Technical Specs

• Material: 6061-T6 aluminum with Type III anodizing
• Finish: Black anodized
• Capacity increase: +5 rounds
• Compatibility: Shield Arms S15 magazines only
• Installation: Tool-free attachment
• Weight: Approximately 1.2 oz
• Country of origin: USA

This extension represents a practical capacity upgrade for shooters requiring maximum ammunition availability. The aluminum construction and precision manufacturing deliver long-term reliability that polymer alternatives cannot match.