Silverback MDRX Cylinder End – CNC Aluminium

The Silverback MDRX Cylinder End is a critical internal upgrade for players seeking improved gearbox reliability and longevity. Engineered for the MDRX platform, this cylinder end replaces stock components with precision-machined aluminium construction.

Key Features

• CNC Aluminium Construction – superior durability and precise tolerances compared to stock plastic or stamped metal
• 3×120° Lug Design – evenly distributed spring pressure reduces wear on the gearbox shell and improves gear alignment
• Direct MDRX Compatibility – engineered specifically for Silverback MDRX AEG platforms
• Enhanced Spring Guide Stabilisation – minimises wobble and reduces premature component failure
• Drop-in Installation – replaces factory cylinder end without additional modification

Real-World Use Cases

Ideal for milsim players and skirmishers running high-stress setups with upgraded springs. The improved lug geometry is especially beneficial when paired with M120+ springs or custom gearbox builds. Users relying on consistent trigger response during long game days will notice reduced mechanical inconsistency over time.

Technical Specifications

• Material: CNC Aluminium
• Lug Configuration: 3×120°
• Platform: Silverback MDRX
• SKU: SBA-CYL-56

Compatibility & Upgrades

This cylinder end is engineered for Silverback MDRX gearboxes. Verify fitment with your specific MDRX variant before purchase. Pairs well with upgraded springs (M110–M150), quality spring guides, and reinforced gearbox shells for a complete high-performance build.

UK Legal & Site Notes

Internal upgrades like this cylinder end do not affect the two-joule power limit and are legal for UK skirmish and milsim events. Always check your local site rules regarding component modifications and ensure all internal work is performed safely.

Upgrade your MDRX’s reliability today with Silverback’s precision engineering—order from Airsoftdirect and enjoy UK next-working-day delivery.