Could you please reduce the power of air gun which I ordered to under 300FPS(ft/sec) ? Japan has rule of importing air guns whose power should be under 300FPS(ft/sec).

And could you please make certificate which prove muzzle velocity is under 300FPS(ft/sec) ?

Thanks,
Taro

注文したエアガンを日本の規制に合わせて、300FPS(ft/sec)以下に威力を落としてください。また、それ威力を証明する初速証明書も同梱お願いします。