ProMag builds this magazine (part no. RUG-A41) for the Ruger Security-9, chambered in 9mm Luger and extended to a substantial 32-round capacity, well beyond the pistol’s compact factory count. It gives Security-9 owners a high-capacity option for range use or home defense without switching to a drum magazine. For ProMag owners of a Ruger Security-9, this handgun magazine is a high-capacity spare.

Key Specifications

• Chambered in 9mm Luger, matching the Security-9’s factory chambering.
• Holds an extended 32 rounds.
• Fits the Ruger Security-9.
• A detachable extended magazine.
• Weighs approximately 0.35 pounds.
• Ships as a single magazine.
• Categorized by the manufacturer as an accessory magazine.
• Provides significantly more capacity than the Security-9’s compact factory magazine.
• Manufactured by ProMag.

Frequently Asked Questions

What pistol does this magazine fit? The Ruger Security-9, chambered in 9mm Luger.

How many rounds does it hold? An extended 32 rounds.

Buy the ProMag Ruger Security-9 Magazine

A high-capacity spare built for the compact Security-9, this ProMag 32-rounder is a solid option for the range or home defense. Order it from our Lubbock, Texas gun shop for fast, insured shipping.