Mech LabsNEXXUS CNC HPA Mechanical Engine for M4/M16 Airsoft AEG

The Nexxus redefines what HPA can be. Where others stopped, MechLabs pushed further, creating the first, state-of-the-art fully mechanical, automatic fire capable drop-in HPA engine.

Designed from the ground up for the v2 2.0 Gearbox platform, which encompasses from AR-15 rifles to LMGs, the Nexxus boasts unparalleled performance and ease of use. With no electronic moving parts, the Nexxus relies solely on your own supplied air, efficiently delivering up to 800 shots with a standard 13Ci 3000 PSI bottle.

In fact, the Nexxus goes above and beyond, featuring an ultra-fast and fully adjustable trigger designed to satisfy even the most demanding players. With both Semi-Automatic and Fully Automatic modes, it will adapt perfectly to your preferred playstyle. You want a heavier, longer trigger? Prefer a lighter touch for your semi? Anything you want, the Nexxus offers it.
You can even make these adjustments in the field, thanks to its toolless outer barrel and body assembly. This allows for quick modifications or maintenance, adapting to your immediate needs. With an optional, not-included toolset, you can even tweak the rate of fire.

It has also been built to operate under any conditions an airsoft player may encounter; the Nexxus combines unmatched toughness with unparalleled versatility. While the body is made of 6061-T6 anodized aluminium, the most critical parts such as the nozzle or the bolt have been reinforced and use aircraft-grade 7075 aluminium.

All of this, combined with its market-wide compatibility, allows you to convert your AEG —regardless of brand —into a fearsome HPA monster, even if you’re not tech-savvy.
  Just open your gun, remove your old system and install your Nexxus.

The rules of engagement have changed.

Main features:

·         World-first fully-mechanical HPA engine

·         Anodized aluminium and aircraft-grade aluminium build

·         Operating range from very low pressures of ~45 PSI to very high pressures of ~200 PSI

·         Integrated physical safety switch

·         Integrated degassing system for quick and safe bottle swaps

·         Adjustable trigger (distance/weight) thanks to a magnet-based system

·         Magnetic trigger return and detachable trigger guard

·         Compatible with the most commonly seen brands (Tokyo Marui, VFC…) and customization brands (such as MaxxModel’s hop-ups)

·         Ambidextrous magazine release

·         Ease of installation and maintenance thanks to a toolless design

IMPORTANT

Due to the high volume of air burst required for the Nexxus to function properly, a FLO MAX regulator is mandatory for stable operation while using the full-auto mode. Should full-auto be used without said regulator, drops of pressure and/or other instabilities may occur. 

In Semi mode, the Nexxus can operate with any standard regulator