Polar Star Fusion Engine Now Available for the Echo1 M240B:
Polar Star has built the amazing Fusion Engine for the licensed Ohio Ordnance Works M240B airsoft machine gun from Echo1. Now you can enjoy insane rates of fire and adjust the velocities of your M240B using Polar Star's infamous HPA ( High Pressure Air ) system. The M240B kit comes with a blue nozzle giving velocities of 380 to 435 fps. Installation is a simple as dropping the "gearbox" in. Just add a remote dual regulated air rig with an HPA tank and you are ready to go. The Polar Star HPA Fusion Engine is proudly made in the U.S.A. and comes with a 6 month warranty. Check your local airsoft store for them.