Silverback MDRX Cylinder End The Silverback MDRX Cylinder End is a precision, CNC-machined aluminium upgrade designed for MDRX gearbox builds. It targets serious builders and players who demand reliable, consistent cycling from their upgrades. Material: CNC machined aluminium for durable, lightweight performance Design: 3×120° lug configuration to stabilise the spring guide and reduce wobble Precision & Craftsmanship: Tight, CNC tolerances ensure consistent engagement and reliable operation Compatibility: Specifically engineered for Silverback MDRX platform gearboxes With its robust CNC aluminium build and 3×120° lug design, this cylinder end minimizes spring guide wobble and misalignment, delivering consistent compression across cycles. That stability translates to smoother operation, reduced wear on internal components, and more reliable performance during longer games or high-rate firing sessions. Designed for the Silverback MDRX platform, it’s a focused upgrade you can trust to extend gearbox life and improve overall reliability.
