型號: WP90 – WA Reinforced Spring & Pin Set

-適用於WA M4A1系列

包括:

-Trigger Spring

-Magazine Catch Spring

-Sear Spring

-Hammer Lock Spring

-Selector Spring

-Trigger Pin

-Hammer Lock Pin

-Selector Pin

-Hammer Lock Shim

現貨: Y
重量: 0.005 kg