Poseidon社 VFC VR16, M4, HK416 GBBR용 Icer Nozzle Alpha01+(Adjustment Nozzle Speed) 88,000원
WII Tech社 M4 (T.Marui) CNC Steel Bolt Carrier S style 175,000원
WII Tech社 M4 (T.Marui) CNC Hardened Steel Sear (Part No.53) 28,000원
WII Tech社 M4 (T.Marui) CNC Polymer Carrier Key (for WT bolt carrier only) 38,000원
WII Tech社 마루이 M4 MWS 14.5" Aluminium Outer Barrel (No gas block pin groove) 55,000원
WII Tech社 M4 (T.Marui) CNC Hardened Steel Ambi Selector S style (L-Long, R-Long) 55,000원
WII Tech社 M4 (T.Marui) CNC Hardened Steel Enhanced Hammer 55,000원