Promag Smith & Wesson Shield .45 ACP Handgun Magazine – Blue Steel 6/rd (SMI 36)

The Promag Smith & Wesson Shield .45 ACP Handgun Magazine in a sleek Blue Steel finish delivers the perfect blend of durability, reliability, and performance for owners of the Shield series pistols. Engineered to meet the exact specifications of the Shield platform, this 6‑round magazine (SMI 36) ensures consistent feeding and smooth operation even under demanding conditions.

Key Benefits

• Precision‑machined to match the original Shield magazine dimensions.
• High‑strength Blue Steel coating resists corrosion, wear, and harsh environmental exposure.
• 6‑round capacity (SMI 36) provides the optimal balance of firepower and compactness.
• Enhanced spring tension for reliable cartridge feeding in .45 ACP.
• Compatible with all Smith & Wesson Shield models chambered in .45 ACP.
• Easy to install – no tools required for swapping with the factory magazine.

Technical Specifications

Why Choose Promag?

Promag has earned a reputation for producing high‑quality aftermarket magazines that match or exceed OEM performance. The Shield .45 ACP magazine is no exception. Its robust construction, precision tolerances, and corrosion‑resistant finish make it an ideal upgrade for personal defense, range use, or tactical applications. Whether you’re a seasoned shooter or a first‑time owner, this magazine offers confidence in every shot.

Installation & Maintenance

Installing the Promag Shield magazine is straightforward:

1. Ensure the firearm is unloaded and the slide is locked back.
2. Release the factory magazine by pulling the magazine release.
3. Insert the Promag magazine until it clicks into place.
4. Perform a function check by pulling the slide to verify proper feeding.

For longevity, wipe the Blue Steel surface with a clean, dry cloth after each use. Apply a light coat of gun oil if the magazine will be stored for an extended period.

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