Silverback MDRX Hop Up Unit

Meet the Silverback MDRX Hop Up Unit—a polycarbonate, precision-adjustable module designed for AEG airsoft guns. It’s built for players who want repeatable, accurate hop-up control across a range of BB weights.

• Material: Polycarbonate construction for durability, lightweight feel, and reliable resistance against BB impact.
• Compatibility: Designed as a drop-in upgrade for standard AEG hop-up rubbers, ensuring straightforward installation in typical setups.
• Adjustment mechanism: Incremental “click” adjustments using two ball plungers provide tactile feedback and highly repeatable settings.
• TCD ring design: The distinctive TCD ring aligns precisely with the bucking to promote stable, consistent backspin across shots.
• Adjustment range: 36 distinct positions for fine-tuned performance; low nub configuration spans 0–750 µm for standard BBs, while high nub spans 500–1250 µm for heavier BBs.
• Installation & fit: Compact, low-profile design that fits most AEG uppers without extensive modification, making upgrades efficient.

The MDRX hop-up unit delivers precise, repeatable backspin control across different ammunition types and play styles. With dual nub configurations and 36-step micro-adjustments, you can dial in the exact lift and trajectory needed for your usual engagement distances. Ideal for players who switch between lightweight and heavyweight BBs, this unit helps you achieve tighter groupings, improved consistency, and dependable accuracy on both indoor ranges and outdoor fields. The combination of robust polycarbonate construction, tactile adjustment, and a thoughtful ring design makes the MDRX a reliable, long-term upgrade for your AEG hop-up system.