M4 (T.Marui) CNC Hardened Steel Trigger Lever
Item No.: 2137
US$8
M4 (T.Marui) CNC Hardened Steel Bolt Lock Plate Lever
Item No.: 2136
US$10
M4 (T.Marui) CNC Hardened Steel Disconnector
Item No.: 2135
M4 (T.Marui) CNC Hardened Steel Valve Sleeve
Item No.: 2134
M4 (T.Marui) CNC Hardened Steel Fire Pin
Item No.: 2133
M4 (T.Marui) CNC Trigger Guard S style
Item No.: 2132
US$23
M4 (T.Marui) CNC Trigger Guard M style
Item No.: 2131
M4 (T.Marui) CNC Trigger Guard K style
Item No.: 2130
US$24
M4 (KSC System7 Two) CNC Hardened Steel Ambi Selector R style (L-Long, R-Short)
Item No.: 2089
US$35
M4 (KSC System7 Two) CNC Hardened Steel Ambi Selector R style (L-Long, R-Long)
Item No.: 2088
M4 (KSC System7 Two) CNC Hardened Steel Ambi Selector S style (L-Long, R-short)
Item No.: 2087
US$40
M4 (KSC System7 Two) CNC Hardened Steel Ambi Selector S style (L-Long, R-Long)
Item No.: 2086