Quick Summary
The Umarex CO2 Magazine for Walther CP99 is a black magazine in standard size. It is intended for use with 12G gas cartridges, so the cartridge format is the key point to check before choosing an offer.
This is a simple replacement or spare magazine format for the Walther CP99. Before buying, confirm the exact pistol model and cartridge type match your setup.
What to Compare Before Buying
- Model match: This magazine is for the Walther CP99, so check that your pistol is the same model.
- Cartridge type: It is suitable for 12G gas cartridges, so make sure that matches the cartridges you use.
- Size and variant: The standard size and black finish help identify the correct version.
Before You Decide
Confirm the Walther CP99 model, the standard size version and the 12G gas cartridge requirement before selecting an offer. For any airgun accessory, follow the manufacturer’s instructions for fitting and use.









