The WE M17 spare magazine is the ideal backup or replacement mag for owners of WE gas blowback pistols built on the CANiK SFx RIVAL platform. As a genuine WE component, it delivers reliable performance and proven compatibility with your primary sidearm.
Key Features
- 22-round capacity – sufficient for extended engagements without frequent reloads
- Gas blowback compatible – works seamlessly with green gas and equivalent propellants
- Aluminium magazine well extension – enhanced durability and positive feed reliability
- Low-capacity gas mag – legal for UK skirmish sites with strict mag limits
- Semi-automatic operation – consistent with CANiK platform firing mode
- Compact 20.5cm profile – easy to carry and stow during play
Real-World Use Cases
Spare mags are essential for GBB pistol players. Keep one loaded during skirmishes to minimise downtime between engagements. Gas mags perform best in mild to warm weather (15–25°C); consider carrying a second spare for longer events or winter play where gas efficiency drops. This magazine is also perfect for training drills and indoor target practice.
Technical Specifications
- Platform: CANiK SFx RIVAL
- Magazine Capacity: Approx. 22 rounds
- Power Source: Green Gas
- Type: Gas blowback, low capacity
- Length: 20.5 cm
- Weight: Approx. 0.55 kg (when loaded)
- Construction: Aluminium magazine well extension, steel pins and internal components, durable polymer base
- FPS (0.20g BBs): Approx. 300 fps ± 10% (when fitted to compatible pistol)
- Firing Mode: Semi-automatic
Compatibility & Upgrades
This magazine is designed for WE M17 and other CANiK-platform GBB pistols. Verify your pistol model before purchase. The mag feeds 4.5″ inner barrel platforms and works with standard 20mm Picatinny rails. For extended play sessions, purchase multiple spares to rotate between skirmishes and keep at least one magazine always charging with green gas.
UK Legal & Site Notes
At 22 rounds, this low-capacity GBB mag complies with most UK skirmish site rules. Always confirm your local site’s magazine capacity limits before play. Green gas is widely available at UK airsoft retailers and performs reliably in temperate conditions. Store mags unloaded and in a cool, dry place between uses to extend seal lifespan.
Order your WE M17 spare magazine today and stay in the fight. Next-day delivery available across the UK.










