ZCI Steel Disconnector Arm – Marui Hi-Capa 5.1
£7.00
ZCI steel disconnector arm for Marui Hi-Capa 5.1 pistols. This replacement component delivers improved durability over stock plastic parts, ideal for shooters running upgraded trigger systems or high-round-count skirmishes.
Out of stock
The ZCI steel disconnector arm is a drop-in replacement designed for Marui and WE Hi-Capa series pistols, including the popular 5.1 platform. Built from hardened steel, this internal component resists wear and fatigue far better than original plastic alternatives—essential for players pushing their pistol internals with upgraded springs, GBBs, or frequent field use.
Key Features
- Steel construction – Exceptional durability and wear resistance over stock plastic
- Direct fit – Designed specifically for Marui/WE Hi-Capa platforms, including 5.1 variants
- Reliable trigger engagement – Ensures consistent single-fire and semi-auto performance
- Upgrade-ready – Pairs seamlessly with enhanced trigger systems and springs
- Cost-effective – Budget-friendly internal replacement for skirmishers and upgrades
Real-World Use Cases
CQB and indoor field players running heavily modified Hi-Capa pistols benefit most from steel disconnector upgrades. If you’ve installed a lightweight trigger, enhanced spring kit, or high-cycle motor upgrades, a durable disconnector arm prevents misfires and premature wear. Tournament shooters and high-round-count events also see improved reliability with this component.
Technical Specifications
- Material: Hardened steel
- Compatibility: Marui Hi-Capa 5.1, WE Hi-Capa series
- Finish: Steel (colours may vary)
- Installation: Drop-in replacement, basic tooling required
Compatibility & Upgrades
This disconnector arm fits all standard Marui and WE Hi-Capa platforms. It works excellently alongside other ZCI internal upgrades—pair with upgraded springs, trigger units, or hammer assemblies for a fully tuned platform. No permanent modification needed; simply remove the original plastic arm and install the steel version.
UK Legal & Site Notes
Internal upgrade parts are unrestricted and ship freely across the UK. Most skirmish sites and CQB venues welcome upgraded internals; always confirm your site’s rules before field day. This is a spare part—legal to own and modify within your own airsoft platform.
Order your ZCI steel disconnector arm from Airsoftdirect UK today and enjoy enhanced durability and reliability in your Marui Hi-Capa 5.1.
| Brand | ZCI |
|---|---|
| pa_shooter-configuration | Right Handed |
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