Strike Industries P320 Aluminum Extended Magazine Plate (FDE) | +5 Magazine Extension (9mm)
Not Yet Rated | Write the First Review SKU: 222-STR-SI-EMP-AL-P320-FDE
UPC: 794000000000
MFG#: SI-EMP-AL-P320-FDE

The Strike Industries Aluminum Extended Magazine Plate (EMP) for the SIG Sauer P320 in Flat Dark Earth (FDE) is engineered for shooters who demand both style and performance. This +5 magazine extension delivers increased capacity, improved control, and a durable aluminum build that elevates your P320’s reliability and aesthetics.

Made from lightweight yet tough aluminum, the Strike Industries EMP provides a secure fit and refined feel, ensuring faster reloads and a more stable grip. Designed for competitive shooters, tactical users, and range enthusiasts, this extension not only enhances capacity but also adds a premium look to your P320.

Built with Strike’s signature precision and attention to detail, this EMP is USPSA 140mm compliant, making it perfect for both competition and duty use.

Features

• +5 Round Capacity: Expands your 9mm magazine capacity for longer sessions and competitive advantage.

• CNC-Machined Aluminum: Strong and lightweight for lasting durability and enhanced handling.

• Flat Dark Earth Finish: Sleek, corrosion-resistant FDE anodizing adds a professional appearance.

• USPSA Legal (140mm): Competition-ready design that meets division size requirements.

• Tool-Free Installation: Quick and secure fit—no permanent modifications or special tools required.

• Strike Industries Precision: Trusted engineering ensures reliable lockup and smooth performance.

Why Upgrade to the Strike Industries Aluminum EMP (FDE)?

The Strike Industries P320 Aluminum EMP in FDE combines performance and aesthetics in one upgrade. Unlike polymer extensions, its CNC-machined aluminum construction resists flex and wear, maintaining precise tolerance and consistent feeding even under high-stress use.

The FDE finish pairs perfectly with P320 AXG or FDE frames, giving your pistol a cohesive, tactical appearance. Whether you’re building a competition-ready setup or simply want the confidence of extra capacity, this EMP delivers both function and form in one precision component.

Compatibility

• Fits: SIG Sauer P320 9mm magazines

• Capacity: +5 rounds

• Grip Modules: Compatible with standard, compact, and X-Series frames

• Finish: Flat Dark Earth anodized aluminum

Installation

The Strike Industries EMP for P320 installs easily without tools. Remove the factory base plate, slide the EMP into place, and ensure secure lockup. Always verify the magazine is empty and follow firearm safety procedures during installation.

FAQs

Q: How many extra rounds does the Strike Industries Aluminum EMP add?
A: This extension increases your magazine capacity by +5 rounds for 9mm P320 magazines.

Q: Is this compatible with .40 S&W or .357 SIG magazines?
A: No. It is specifically designed for 9mm P320 magazines only.

Q: Is the EMP legal for USPSA competition?
A: Yes. It’s USPSA 140mm compliant and ideal for competitive divisions.

Q: What’s the benefit of the aluminum construction?
A: Aluminum provides improved strength, stability, and longevity compared to polymer extensions while maintaining a lightweight profile.

Q: Does this fit Compact and X-Series models?
A: Yes. It fits most 9mm magazines for Compact, Carry, and X-Series P320 configurations.

Q: Do I need special tools to install it?
A: No. The EMP installs easily without tools and requires no permanent modifications.

Q: Does this extension include a new spring?
A: It uses the existing magazine spring but can be paired with aftermarket springs for improved feeding performance.