[2019]3S Buffer for VFC/WA/G&P/WE/VIPER M4 GBBR Series(Steel) ₩66,000
G&P WA Hop Up Rubber ₩24,000
G&P WA M4 Metal Hop Up Chamber ₩45,000
GBB M4용 강화 리코일 스프링 ₩15,000
GBB Magazine O-Ring Set ₩9,000
WA M4A1 120% Hammer Spring ₩8,800
PDI WA M4 초정밀바렐 6.01mm ₩93,000
WA M4 Hammer Set ₩98,000