The ASG Spring Guide is engineered for Version 6 and 7 airsoft AEG gearboxes, including models like the P90, Thompson, M14, and EBR. It is manufactured from high-strength stainless steel to provide corrosion resistance and durability.
This spring guide includes a ball bearing and a rotating shaft, which work together to minimise friction and prevent spring binding during compression. Its one-piece steel core ensures stability throughout use, helping maintain consistent spring performance.
For compatible internals and parts to enhance your gearbox setup, explore the Internals And Parts range at Airsoft Direct.










