Polarstar Fusion Engine Drop-In Kit for M249 - airsoftgateway.com

Polarstar M249 Fusion Engine Drop-In Kit

  • $514.95


What is the Fusion Engine?

Designed to answer the demands of today's hardcore airsoft player, the patented Fusion Engine is one of the most reliable, high-performance airsoft systems available today. No matter if you need a high fire rate CQB setup or a high-velocity sniper platform, the Fusion Engine can do it all without sacrificing dependability or trigger response. Constructed from CNC machined aluminum our system is extremely durable and is even capable of operating under extreme temperatures without decreased performance or reliability.

You can quickly change and adjust key functions of the engine via the on-board FCU (Fire Control Unit) which is no bigger than an AEG's MOSFET and can easily fit inside of a rifles battery compartment along with a small Li-po battery. Using the FCU's five position joystick and LCD display you will be able to easily adjust such functions as the systems cyclic rate, fire modes and nozzle timing on the fly.

With the Fusion Engine in your rifle, you will also be able to adjust its muzzle velocity via the remote air rig (sold separately). Adjusting the PSI output on your air rig will allow you to fine-tune your rifles muzzle velocity so you will always be able to get it exactly where you want it. And then for larger velocity changes, we offer a series of air nozzles with varying bore sizes to shift the velocity adjustment range up or down to best meet your requirements.

The best part is that our system is extremely user-friendly. Even if you have only the basic understanding of an airsoft rifle, you will find that operating and manipulating this system is very simple and does not require a degree in airsoft engineering to figure out.

The Fusion Engine is available in 4 different models shown below: Version 2, Version 3, MG (Machine Guns - Convertible between M249, M60 and PKM) and M240B. These allow the Fusion Engine to be installed in a wide variety of replicas.