The ZCI V3 AEG switch block assembly is a precision gearbox component designed for airsoft skirmishers and gunsmiths who need reliable trigger and power transfer functionality. Whether you’re maintaining an existing V6 platform or assembling a custom build, this front-wired switch block delivers consistent performance at an affordable price.
Key Features
- Front-wired configuration – straightforward installation with minimal rewiring required
- V6 gearbox compatibility – fits standard V6 platforms used in P90s and similar designs
- Durable construction – engineered for repeated trigger cycles and reliable electrical contact
- Cost-effective upgrade – ideal for refurbishing worn gearboxes or customising existing builds
- Two-stage trigger support – works seamlessly with V6 trigger assemblies
Real-World Use Cases
This switch block assembly is essential for airsoft technicians rebuilding V6 gearboxes, whether after extended skirmish use or to upgrade performance. It’s also favoured by builders customising P90 AEGs and similar compact platforms where V6 gearboxes are the standard. The front-wired design minimises compatibility headaches compared to rear-wired alternatives.
Technical Specifications
- Gearbox Platform: V6
- Wiring Configuration: Front-wired
- Power Source: Electric (AEG)
- Firing Modes Supported: Safe, semi-automatic, full automatic, two-stage trigger
- Weight: Approx. 2.26 kg (complete assembly reference)
Compatibility & Upgrades
The ZCI V3 switch block assembly is engineered for V6 gearbox platforms, making it compatible with a wide range of P90 AEGs and other V6-based builds. When upgrading or replacing, ensure your gearbox housing and trigger assembly match the V6 specification. This component integrates seamlessly with standard AEG wiring looms and battery connectors used across UK airsoft platforms.
UK Legal & Site Notes
As a gearbox component, this assembly has no standalone legal classification. Always ensure your complete AEG complies with UK airsoft legislation (typically two-tone finish for RIF status, or full two-tone compliance). Check your local skirmish site’s rules on gearbox modifications and performance limits before upgrading.
Order your ZCI V3 AEG switch block assembly from Airsoftdirect UK today and keep your V6 gearbox running smoothly.













