Description
When Wilson Combat designed the EDC X9S and SFX9 subcompacts, they didn't just bolt on an off-the-shelf magazine. They partnered with Mec-Gar, one of the most respected magazine manufacturers in the world, to develop a 10-round double-stack design built from scratch around the platform. The result is a mag that fits flush with the grip frame, feeds reliably, and holds up to the same standard as the pistol it was made for.
The tube is hardened carbon steel with a black anti-friction coating. That coating isn't just cosmetic — it helps the mag drop free cleanly even when things get dirty or dry. Inside, an enhanced spring and anti-tilt, self-lubricating nylon follower handle everything from standard ball ammo to hollow points without complaint. Witness holes on the rear let you see your round count at a glance, and the base pad has small dots built in so you can number your mags for rotation purposes.
The removable polymer base pad is worth mentioning because it's retained by a redesigned retention plate that keeps it from popping off during use or a hard drop. Getting to the internals for cleaning or inspection is still straightforward once you want it off. It's a small detail, but one that makes day-to-day carry and maintenance a better experience.
This magazine fits flush in the 10-round subcompact frame of both the EDC X9S and the SFX9 3.25-inch. If you're running one of these pistols as your primary carry gun, picking up at least one spare is just smart practice. The flush fit keeps your draw smooth and your profile clean, and the build quality means you're not gambling on whether a backup mag is going to feed when it counts.
Key Specifications
- Manufacturer: Wilson Combat
- Manufacturer Part Number (MPN): 975
- UPC: 810025501143
- Compatible Platforms: Wilson Combat EDC X9S, SFX9 (3.25" subcompact, 10-round frame)
- Caliber: 9mm Luger
- Capacity: 10 Rounds
- Fit: Flush-fit
- Tube Material: Hardened carbon steel with black anti-friction coating
- Follower: Anti-tilt, self-lubricating nylon
- Base Pad: Removable polymer with retention plate
- Round Count Indicator: Rear witness holes
- Color: Black
- Length: 4.7 inches
- Shipping Weight: 0.2 lbs
- Co-Manufacturer: Mec-Gar
What’s Included
- 1x Wilson Combat EDC X9S/SFX9 9mm 10-Round Magazine (MPN 975)
Frequently Asked Questions
Will this magazine fit both the EDC X9S and the SFX9?
Yes, this magazine is designed for both the Wilson Combat EDC X9S and the SFX9 3.25-inch subcompact with the 10-round grip frame. Both pistols use the same magazine system, so the fit and function are identical across platforms. Just make sure your SFX9 is the subcompact short-grip version, as the longer-grip SFX9 configurations use higher-capacity magazines.
Does this magazine fit flush or does it extend below the grip?
It fits flush with the grip frame of the EDC X9S and SFX9 subcompact, which is one of its key advantages for concealed carry. There's no baseplate extending below the grip to snag on a holster or print through clothing. Wilson also offers a version with a finger-rest base pad (MPN 975FR) if you prefer a bit more purchase on the grip.
Can I use higher-capacity EDC X9 or SFX9 magazines in my subcompact?
The 15-round magazines for the full-size SFX9 and EDC X9 will extend below the short grip frame of the subcompact but will generally function. Many owners use them as a higher-capacity spare while keeping the 10-round flush mag loaded as the primary carry magazine. Wilson Combat recommends confirming fitment with their customer service if you have questions about your specific configuration.
Who makes these magazines, and are they genuinely reliable?
Wilson Combat co-developed this magazine with Mec-Gar, an Italian manufacturer widely regarded as one of the best in the business and the OEM supplier for many major pistol brands. The design uses a hardened steel tube, anti-friction coating for drop-free operation, and an anti-tilt follower that handles various bullet profiles. Wilson Combat has publicly stated no magazine-related failures in their internal testing of the EDC X9 platform.
Is this magazine proprietary, or will it fit other pistols?
This magazine is proprietary to the Wilson Combat EDC X9S and SFX9 platforms. It will not fit or function in other firearms. The design was developed specifically around the EDC X9 double-stack X-Frame, so there is no cross-compatibility with standard 1911 magazines or other common pistol magazines.
Can the base pad be removed for cleaning?
Yes, the polymer base pad is removable, making it straightforward to field strip the magazine for cleaning and inspection. The updated retention plate design keeps the base pad firmly in place during normal use and handling, so disassembly is intentional rather than accidental. The base pad also features small dots you can mark with a paint pen to number your magazines for rotation.





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