Description
This is the genuine factory magazine for Walther P99 Compact pistols in 9mm, engineered to the same quality standards as your firearm. Built from heat-treated steel with a corrosion-resistant black finish, it's designed to handle regular use at the range or in daily carry rotation without compromise.
The magazine holds 10 rounds in a double-stack configuration, making it ideal for range sessions, training, or carry in areas with capacity restrictions. You get reliable feeding from the precision-engineered polymer follower and polished steel spring, while the rear witness holes let you glance down and know exactly how many rounds you have left. The impact-resistant polymer baseplate drops free for fast reloads and comes off easily when you need to clean or replace the spring.
This is the spare magazine to stock up on. Whether you're building a carry backup rotation or want extras for the range bag, factory Walther magazines deliver consistent, proven performance. The P99 Compact's paddle magazine release makes drops smooth and intuitive, and these mags lock in tight with no rattle or movement.
Key Specifications
- Manufacturer: Walther Arms
- Model: P99 Compact
- Caliber: 9mm Luger
- Capacity: 10 rounds
- Construction Material: Heat-treated steel
- Finish: Black matte
- Follower: Polymer anti-tilt
- Spring: Polished steel wire
- Baseplate: Impact-resistant polymer, removable
- Witness Holes: Rear precision-machined
- Type: Detachable double-stack
- Manufacturer Part Number: 2796473
- UPC: 723364200564
- Weight: 0.22 lbs
What’s Included
- Walther P99 Compact 9mm 10-round magazine
Frequently Asked Questions
Will this Walther P99 Compact magazine work with the full-size P99?
No, this is specifically designed for the compact model. The P99 Compact has a shorter grip that requires its own magazine. Full-size P99 magazines (15 or 20-round versions) are available separately and won't fit the compact version properly.
Can I use this magazine in my PPQ?
The P99 Compact uses a different magazine notch placement than PPQ models. While some cross-compatibility exists between certain Walther platforms, this compact magazine is optimized for P99 Compact pistols. Check your specific PPQ variant before attempting to use this magazine.
How do I clean and maintain this magazine?
Simply remove the polymer baseplate by pushing down and sliding it off to access the spring and follower. Rinse parts with water if needed and let dry completely before reassembling. Check the spring for any damage or loss of tension, especially after heavy use. The steel body can be wiped down with a light gun oil to prevent corrosion.
Are witness holes really useful?
Yes. The rear witness holes give you a quick visual check of your round count without removing the magazine from your gear. This saves time at the range when doing mag checks and helps during training when you need to know if you're running low.
Is 10 rounds enough capacity for carry?
Ten rounds is the standard for P99 Compact and works well for most defensive scenarios. If you prefer more capacity, full-size P99 magazines (15 rounds) can be used with a grip extension, though this increases the overall profile of your setup. The choice depends on your priorities between capacity and concealability.
What's the difference between this and the finger rest version?
This flush-fit version sits level with the magazine well for a clean, compact profile. Walther also makes a version with an extended finger rest baseplate that adds grip real estate but extends slightly below the frame. Choose flush-fit for better concealment or the extended version for enhanced grip control during reloads.





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