ALL AMMUNITION AND MAGAZINES SHIP ADULT SIGNATURE REQUIRED.
Ruger manufactures the 90637 as a factory original equipment magazine designed specifically for Security-9 pistols chambered in 9mm Luger, delivering standard 15 round capacity with the quality and reliability expected from genuine Ruger components. This magazine features black oxide alloy steel construction with precision engineering designed to ensure consistent feeding and long term durability while also providing compatibility with PC Carbine rifles equipped with Security-9 magazine well inserts and SR9c compact pistols.
Key Features
- Caliber: 9mm Luger
- Capacity: 15 rounds
- Pistol compatibility: Ruger Security-9 full size and SR9c compact
- Rifle compatibility: Ruger PC Carbine with Security-9 magazine well insert installed
- Does not fit SR9 full size pistols
- Construction: Black oxide alloy steel magazine body
- Finish: Black oxide
- High tensile steel wire spring
- Polymer follower for smooth feeding
- Flush fit polymer floor plate
- Factory original Ruger component
- Made in the USA
Special Features
- Black oxide alloy steel body provides exceptional strength and corrosion resistance
- High tensile steel wire spring engineered for consistent feeding pressure throughout magazine life
- Polymer follower reduces friction and weight while maintaining reliable feeding
- Flush fit floor plate maintains compact profile for concealed carry
- Factory engineered dimensions ensure perfect fit and function with Security-9 pistols
- Dual magazine release cuts allow compatibility with SR9c compact pistols
- Cross platform compatibility between pistol and carbine reduces magazine inventory
- Black oxide finish provides durable corrosion protection for daily carry
Practical Benefits
- Fits Ruger Security-9 full size semi automatic pistols in 9mm Luger chambering
- Also fits Ruger SR9c compact pistols and PC Carbine rifles with proper magazine well insert
- Will not fit Ruger SR9 full size pistols due to shorter body length
- Not recommended for Security-9 Compact without magazine adapter sleeve
- Factory original component ensures guaranteed compatibility and reliable function
- Reliable feeding across factory ammunition, defensive hollow points, and various bullet weights
- Standard 15 round capacity provides substantial firepower for defensive and duty use
- Cross platform compatibility allows magazine sharing between Security-9 pistol, SR9c, and PC Carbine
- Some magazines may have very stiff springs when new requiring break in period or speed loader for easier loading
- Ideal for defensive carry, home defense, duty use, range training, and spare magazine rotation
- Factory quality backed by Ruger engineering and manufacturing standards
The Ruger 90637 Security-9 9mm Luger 15 round magazine is a reliable pick for shooters seeking factory quality, cross platform compatibility, and consistent performance across multiple Ruger firearms.
| MANUFACTURER | RUGER |
| CALIBER | 9MM |
| CAPACITY | 15 ROUNDS |