Airtech Studios has taken the AEG piston and launched it into a whole new realm of performance! The Nightstalker piston didn’t just improve the gearbox game—it redefined it, protecting your setup like never before. Redesigned from the ground up by Airtech Studios' engineering masterminds, this piston fixes all the common weak spots of stock pistons and then some. Whether you're upgrading or just doing a little maintenance, the Nightstalker will handle whatever crazy builds you throw at it without breaking a sweat. Unbreakable? Absolutely. It’s here to protect, not destroy.

Core Upgrades

- Drop-in Angle of Engagement (AOE) — No adjustments needed!

- Offset Piston Rack Segments — Stronger, tougher, better.

- Revamped Piston Rails for less friction — Smooth as silk.

Secondary Improvements

- Enhanced rails to minimize friction.

- Reinforced polymer with glass fiber strength.

- Strong yet lightweight design to keep things fast and durable.

Noticeable Benefits After Install

- Pull stronger springs without risking piston or rack damage.

- Reduce gearbox whine and ease the load on your gears.

- Lower stress on your LiPo, keeping it cool and efficient.

- Boost RPS and maintain consistent FPS like a pro.