M160 Spring for AWS, MB44xx

Made from steel wire of DIN 17223/C, the M160 Spring for AWS, MB44xx Replicas is the highest quality main spring for spring-action sniper rifle replicas. With grinded endings, it is designed only for reinforced pistons and is compatible with Marui AWS and Well (MB44xx series) replicas with a tuned piston. Please note: this spring is not suitable for SWD A&K replicas, as they use standard AEG springs instead. Specifications: intended for AWS, MB44xx Replicas, steel wire material, M160 power, 13mm diameter, 185mm length, 20g weight, AirsoftPro manufacturer.