PROMAG RUGER SECURITY 9 MAGAZINE - 9MM - 10 ROUND CAPACITY - 32 ROUND BODY - STEEL - BLACK

ProMag Industries
MPN:
RUG-A41
UPC:
708279015076
$44.69
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The ProMag Ruger Security 9 Magazine delivers reliable 9mm feeding in a California-compliant 10-round capacity, housed in a durable 32-round-body steel construction built to last range session after range session.

  • 10-round capacity in a full-size 32-round magazine body for comfortable grip
  • Heat-treated high carbon steel body with tough black oxide finish
  • Precision injection-molded mil-spec polymer follower for smooth feeding
  • Heat-treated chrome silicon wire spring ensures consistent tension and reliability
  • Backed by ProMag's lifetime guarantee against manufacturer defects
  • Proudly made in the USA to strict quality standards

Who This Is For

This magazine is the ideal choice for Ruger Security 9 owners in California and other states with magazine capacity restrictions who refuse to sacrifice quality or ergonomics. Whether you're a concealed carry holder, a home defender, or a range shooter looking for a dependable backup magazine, this ProMag offering gives you full-size handling with compliant capacity — no compromises required.

ProMag Ruger Security 9 10-Round Steel Magazine - Front View ProMag Ruger Security 9 10-Round Steel Magazine - Alternate View

Specifications

Brand ProMag Industries
Compatible Firearm Ruger Security 9
Caliber 9mm Luger
Capacity 10 Rounds (CA Compliant)
Magazine Body 32-Round Body Profile
Body Material Heat-Treated High Carbon Steel
Finish Black Oxide
Follower Injection-Molded Mil-Spec Polymer
Spring Material Heat-Treated Chrome Silicon Wire
Country of Origin USA
Warranty Lifetime Guarantee (Manufacturer Defects)

Frequently Asked Questions

Will this magazine fit and function reliably in my Ruger Security 9?

Yes. This ProMag magazine is specifically engineered to fit the Ruger Security 9 pistol. The steel construction and precision-formed follower are designed to feed 9mm rounds smoothly and cycle reliably. As with any aftermarket magazine, we recommend running a few rounds through it at the range to confirm reliable function with your specific firearm and ammunition.

Why does this magazine have a 32-round body but only hold 10 rounds?

This magazine uses a full-size 32-round body for ergonomic handling and a natural grip feel, but is blocked internally to a 10-round capacity to comply with California's magazine capacity laws. The larger body allows your pinky and ring fingers to maintain a full purchase on the grip, making it more comfortable and controllable to shoot than a shorter, flush-fit 10-round design.

Is this magazine legal to purchase and use in California?

Yes. This magazine is specifically configured as a California-compliant 10-round capacity magazine, making it legal to purchase, own, and use in California under current state law. It is categorized under CA Blocked Pistol Mags for this reason. However, laws can change — always verify current regulations with a qualified legal professional or your local law enforcement agency before purchasing.

Caliber:
9mm
Capacity:
10/32 Round
Color:
Black
Follower Color:
Black
Type:
Pistol Magazine
CA Compliant:
Yes
Platform:
Security
Material:
Steel