Description
This is the genuine factory magazine for your SAR K12 Sport X 9mm pistol. Built to SAR USA specifications using the same manufacturing process and materials as the original equipment mags that shipped with your gun, so you know fit and function will be exactly right.
The magazine is constructed from quality stainless steel with a corrosion-resistant finish and matte black appearance. Inside, a high-tensile steel spring pairs with an anti-tilt polymer follower to keep rounds aligned and feeding smoothly, whether you're running tight competition strings or putting rounds downrange during training sessions. The precision-machined feed lips ensure a snug, wobble-free fit in your pistol.
The shock-resistant polymer baseplate is built to handle drops and impacts without fail, and comes off easily if you need to clean or maintain the magazine. The 10-round capacity gives you reliable performance while staying appropriate for target shooting, sport competition, or everyday range work. This is a go-to spare mag for anyone running a K12 Sport X who wants factory-quality backup without compromise.
Key Specifications
- Manufacturer: SAR USA
- Model: K12X-10
- Caliber: 9mm Luger
- Capacity: 10 rounds
- Material: Stainless steel
- Finish: Matte black, corrosion-resistant
- Spring: Stainless steel, high-tensile
- Follower: Polymer, anti-tilt design
- Baseplate: Impact-resistant polymer
- Fit: SAR K12 Sport X pistols only
- UPC: 810075873207
- Manufacturer Part Number: K12X-10
What’s Included
- SAR K12X-10 magazine, 10-round capacity
Frequently Asked Questions
Will this magazine work with other SAR pistols besides the K12 Sport X?
This magazine is designed specifically for the SAR K12 Sport X pistol and is not compatible with other SAR models. Always verify your firearm model before ordering to ensure proper fit and function.
What's the difference between this 10-round magazine and the 17-round version?
This 10-round magazine offers the same quality construction and reliability as the 17-round version but with lower capacity. Both use identical materials and manufacturing processes. The 10-round capacity makes it useful for range work, sport shooting, or anyone preferring a smaller magazine footprint.
Is this a genuine SAR factory magazine?
Yes, this is an official SAR USA factory magazine built to their exact specifications and tolerances. It uses the same manufacturing process and materials as the original equipment magazines that come with new K12 Sport X pistols, ensuring perfect fit and operation.
How durable is the stainless steel construction?
The stainless steel body with corrosion-resistant finish is built for serious use. The impact-resistant polymer baseplate handles drops and wear, while the high-tensile steel spring maintains reliable feeding over extended use. This magazine is designed to last through thousands of rounds.
Can I easily disassemble this magazine for cleaning?
Yes, the polymer baseplate comes off easily with basic tools, allowing you to clean the interior spring and follower as needed. Regular maintenance helps keep your magazine running flawlessly over time.





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