M11A1 (KSC-Full Open System 7) CNC 7075-T6 AluminiumTop Gas Loading Nozzle set

This 7075-T6 aluminum loading nozzle is manufactured by precision CNC process and electroplating finishing.  The loading nozzle body is made of 7075-T6 aluminium that is certified by Hong Kong SGS.  The floating valve (i.e. jet nozzle) is made of stainless steel.  This loading nozzle set suits M11A1 (KSC-Full Open System 7) and: 
1) improves smoothness of loading BB;
2) increases shooting power (J) about 12%;
3) strengthens construction and durability;
4) includes a stainless steel enhanced valve;
5) includes 4 pieces of plastic magazine followers;
6) suits extreme high power gas.

All products are made for airsoft only.  They are not made for real steel firearms.