ANGS "Custom Spring for Next-Gen Electric Guns (Weak)" - Parts for advanced users.
95% compared to Marui's genuine spring (The airsoft gun used for the spring comparison was the Tokyo Marui Next-Gen Electric Gun URG-I.)
Custom specifications were confirmed with a barrel length of 247mm, a barrel inner diameter of 6.05mm, and other custom parts.
When installing, the end of the spring with wider gaps faces the piston.
If parts other than this spring are installed in the airsoft gun, the legal muzzle velocity may be exceeded.
It is the customizer's responsibility to strictly comply with the muzzle velocity regulations of the revised Firearms and Swords Control Law. Please customize in compliance with the law.