Products tagged with MWS hop arm

This 6063 aluminium hop-up chamber is made by precision CNC machines. It fits M4(T.Marui) series GBB airsoft gun, and it is specially made for professional shooter and competition needs, because:
1) High precision dimension increases shooting efficiency

This aluminium hop-up compression bar is made by precision CNC process for M4(T.Marui) GBB/MWS. This bar replaces the original T.Marui hop-up compression bar and rubber hop-up rivet. The modification of this bar improves the hop up performance and relia

This barrel bushing is made by precision CNC process. It has high precision T.Marui dimension with smooth surface. It's strengthen construction provides outstanding durability. Therefore it carries the barrel set perfectly into the upper receiver, and