Laylax are now taking pre-orders for the Prometheus EG Hard Gearbox Shell Ver.2 8mm Edition... "LayLax has been working a very long time to get this major project complete as we move forth with our Prometheus series of internal upgrade parts. Our 6mm Gearbox Shell project was made first for the Japanese market where the legal FPS limit is 1 joule in addition to working with the traditional TM spec 6mm guns.