Description
This is the factory replacement magazine Ruger designed for the SR9 and SR9E pistols, engineered to hold 10 rounds of 9mm Luger. Built from blued steel with a polymer follower and baseplate, it delivers the same fit, finish, and reliability you'd expect from genuine OEM Ruger gear. The magazine uses heat-treated chrome silicon wire for the spring, which keeps things feeding smoothly even under regular use at the range or in more demanding situations.
Ruger SR9 Magazine Build and Materials
The construction here is straightforward and proven. You get quality steel with that classic blued finish, a polymer follower that won't bind, and a polymer baseplate. Ruger manufactures these to the exact same specifications and tolerances as the magazines that ship with new SR9 pistols, so there's no guessing whether it'll work right out of the box. The double-stack configuration means you get solid round stacking and reliable feeding across different ammunition types.
Compatibility and PC Carbine Use
This magazine pairs with your SR9, SR9E, or the Ruger PC Carbine when that gun has the SR9/S9 magazine well insert installed. It won't work with the Security-9 pistol, so make sure you're checking your platform before ordering. If you're running the PC Carbine with the correct mag well adapter, this becomes a versatile option for folks who want to keep their magazine collection streamlined across multiple platforms.
Why Choose Factory Magazines
Aftermarket options are out there, but factory magazines give you peace of mind. They're made to Ruger's standards, they've been tested extensively, and they work reliably without the break-in period or spring stiffness issues some third-party options have. If you're building up your magazine collection for a qualification course, practice sessions, or just want spares on hand, sticking with factory gear means fewer variables to worry about.
Key Specifications
- Manufacturer: Sturm, Ruger & Co., Inc.
- Manufacturer Part Number: 90325
- UPC: 736676903252
- Caliber: 9mm Luger (9x19mm)
- Capacity: 10 rounds
- Material: Blued steel body with polymer follower and baseplate
- Finish: Matte blued
- Magazine Type: Detachable double-stack
- Compatible Pistols: Ruger SR9, SR9E
- Compatible Carbines: Ruger PC Carbine with SR9/S9 magazine well insert
- Spring Material: Heat-treated chrome silicon wire
- Length: 4.4 inches
- Country of Origin: USA
- Quantity: 1 magazine
What’s Included
- 1 Ruger SR9 10-round magazine
Frequently Asked Questions
Will this Ruger SR9 magazine work with my PC Carbine?
Yes, but only if your PC Carbine has the SR9/S9 magazine well insert installed. The carbine ships with this insert pre-installed, so you can use this magazine right away. It won't work with the PC Carbine if you've switched to a different magazine well adapter like the Glock well.
Can I use this 10-round magazine in a Security-9 pistol?
No, this magazine is not compatible with the Security-9 pistol. It's designed specifically for the SR9 and SR9E. The two platforms use different magazine catch designs, so they're not interchangeable.
Is this a factory Ruger magazine or an aftermarket option?
This is an OEM factory Ruger magazine made to the exact same specifications, materials, and tolerances as the magazines that ship with new SR9 pistols. It's manufactured in the USA and carries full Ruger quality standards.
How stiff is the spring when the magazine is brand new?
New magazines typically have tight springs, which is normal for factory gear and actually a sign of quality. The spring will break in after a few loadings. Start with 8 or 9 rounds if you experience difficulty loading all 10 rounds initially, then work up as the spring loosens slightly.






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