The WE PX4 Standard Magazine is the official spare magazine for WE’s PX4 family of gas blowback pistols, including the Pitbull Bulldog and HK3 PX4 variants. As a dedicated skirmisher or milsim player, keeping multiple loaded mags on your kit ensures you’re never caught short during engagement.
Key Features
- 24-round capacity – realistic to real-steel Beretta PX4 Subcompact platform
- Gas blowback compatible – works with all WE PX4 variants in the family
- Durable polymer construction – reliable in field conditions and long storage
- Direct replacement – no modification or fitting required
- Spare parts security – reduce downtime during milsim or site play
Real-World Use Cases
Whether you’re running a WE PX4 as a secondary for your main rifle or as a primary sidearm in pistol-only formats, having a second magazine on your loadout is practical and cost-effective. The compact form factor means it stows easily on your belt or plate carrier. For longer skirmishes, a spare mag keeps your PX4 in the fight without needing to break from action.
Technical Specifications
- Magazine capacity: 24 rounds
- Compatibility: WE Pitbull Bulldog, WE HK3 PX4, WE PX4 Subcompact
- Construction: Polymer body
- Power source: Green gas / CO₂ (dependent on pistol)
Compatibility & Upgrades
This magazine is designed for WE’s PX4 platform exclusively and will not fit other manufacturers’ replicas. If you own multiple WE PX4 variants, this magazine works across the family. For those upgrading their internals or seeking performance tweaks, keep spare magazines loaded to maximise field time.
UK Legal & Site Notes
Gas blowback pistol magazines are unrestricted in the UK. Always check your skirmish site’s rules on magazine capacity and secondary weapon policy before attending. Storage in cool, dry conditions extends magazine life and maintains seal integrity.
Keep your WE PX4 running smoothly with genuine spare magazines from Airsoftdirect. Order yours today or explore our full range of gas blowback pistol spares and upgrades.










