並前往https://firstforce.com.tw/product/kwa-pts-centurion-arms-cm4-c4-10-erg-aeg-%E5%85%A8%E9%87%91%E5%B1%AC%E5%BE%8C%E5%BA%A7%E5%8A%9B%E9%9B%BB%E5%8B%95%E6%A7%8D/