EDM wire cutting gear rack , S45C/SKD11 carbon steel constructed.

Warning : M90-M110 rack only fit for low velocity spring. (M90-M110), higher velocity will damage your gearbox and rack itself, please choose M120+.



Best recommendation use on HAO advance one-piece cylinder with minor tolerance and best air-tight! Competible with Systema OEM cylinder. Other third-party cylinder don't recommend.

Piston Rack


Term Of Use:
All the products are made and design for Airsoft use. Any modification of structure, exterior, appearance or painting, marking or wiping the cover/instruction on the merchandise may lead to violate your nation's law regulation. Customers shall bear the full legal liability after the modification.