Beretta Magazine Beretta Px4 Storm, Cx4 Storm (with Px4 Magazine Well) 9mm Luger Steel Blue

If you carry a Beretta Px4 Storm or run a Cx4 Storm carbine, you already know Beretta builds tools that work. This 9mm Luger steel blue magazine is the same full-capacity OEM mag that ships with new Px4 pistols—there's no guessing about fit, feed, or durability. Aftermarket mags often cut corners; this one doesn't. You get the exact magazine Beretta engineers spec'd for your gun, which means reliable feeding and consistent performance whether you're at the range, in training, or depending on your pistol for personal defense.

Built to last, this magazine features a heat-treated steel tube that resists denting and abuse. The heart of reliable feeding is the spring, and Beretta equipped this mag with a "memory resistant" music wire spring that doesn't take a set—even after weeks loaded to capacity, it'll still push rounds up with authority. The self-lubricating polymer follower glides smoothly over the rounds, and the removable polymer base pad makes field cleaning and maintenance straightforward.

Serious shooters and Px4 owners appreciate OEM magazines because they remove variables. You're not troubleshooting compatibility or wondering if this week's range session will expose a weak link. Stock up with factory magazines and shoot with confidence.

Key Features

• OEM Beretta magazine—identical to factory original equipment
• Heat-treated steel tube for durability and reliability
• Memory-resistant music wire spring resists taking a permanent set
• Self-lubricating polymer follower for smooth feeding
• Removable polymer base pad for easy disassembly and cleaning
• Full-capacity 9mm Luger design for Px4 Storm and Cx4 Storm platforms

Specifications

Frequently Asked Questions

Will this magazine work with my Beretta Px4 Storm?

Yes. This is the OEM magazine that Beretta ships with new Px4 pistols, so it's engineered for a perfect fit and reliable performance in your firearm.

Can I use this magazine in a Beretta Cx4 Storm carbine?

Yes. This magazine is compatible with both the Px4 Storm handgun and the Cx4 Storm carbine, since both platforms share the same 9mm Luger magazine well.

What's included, and can I take it apart?

The magazine comes complete and ready to use. The removable polymer base pad allows you to disassemble it for cleaning and maintenance—no tools required.

Why choose an OEM Beretta magazine over aftermarket options?

OEM magazines are built to the exact tolerances and specifications Beretta engineered into your gun. The heat-treated steel tube, memory-resistant spring, and self-lubricating follower are designed for long-term reliability without the compromises common in cheaper aftermarket alternatives.