XYL ARP9 Metal Spring Retainer

Engineered exclusively for XYL ARP9 platforms, this precision-machined alloy retainer delivers military-spec durability for high-stress builds. The ultimate foundation for M120+ spring upgrades and high-RPM setups.

Elite Performance Features:

Aircraft-Grade Construction

✔ CNC-machined 6061 aluminum - 5x stronger than stock
✔ Mirror-polished silver finish reduces friction
✔ Perfect spring alignment for consistent FPS

Technical Advantages

• Eliminates plastic retainer failures

• Reduces spring vibration by 30%

• Essential for DSG/SSG builds

• Direct fit for XYL ARP9 3.5/4.0/V5 

Why Upgrade?

• Prevents gearbox shell damage

• Extends spring lifespan

• Maintains perfect compression

• Required for competition-level builds

Complete your ARP9 upgrade with this essential component!