Laylax Prometheus AEG Non Linear Spring MS100 - (Gold)
The Laylax Prometheus AEG Non Linear Spring MS100 is a precision upgrade designed for players who want consistent performance and controlled muzzle velocity from their electric airsoft gun. Built with a non linear, irregular pitch design, this spring delivers smoother compression and more stable output compared to standard linear options. Heat treated steel construction improves durability and long term resilience, while the gold anodized finish helps reduce internal wear and minimize flaking during extended use. Rated at approximately 325FPS, the MS100 is ideal for players tuning their airsoft guns to meet field limits without sacrificing reliability. It is engineered to work seamlessly with standard Tokyo Marui spec gearboxes, making it compatible with Tokyo Marui, EMG, Matrix, and other TM compatible AEG platforms, including AR M4 series builds.
Designed for serious airsoft upgrade projects, the Prometheus MS100 spring allows fine control over velocity while maintaining consistent shot to shot performance. Whether you are refreshing a worn setup or dialing in a new build, this upgrade spring supports smooth cycling and dependable compression in most electric airsoft guns. The non linear spring structure helps reduce stress on gearbox components, making it a smart choice for long term builds focused on efficiency and durability. Trusted by competitive players and techs alike, Prometheus is known for high quality internal airsoft gun parts that deliver real performance gains. If you are looking to improve consistency, meet FPS requirements, and enhance the overall feel of your AEG, the Laylax Prometheus MS100 spring is a proven upgrade that fits naturally into high performance airsoft loadouts.