As you might already know that HAO is a company which dedicate making " RS spec" parts. So do our MK16 M-Lok handguard. Some customers...

We said we are busy making new stuff. Not just L119A2 and MK16 handguard , there're more coming. Here is the G style gas block to make...

After months of hard work. HAO bring you all SAS lovers the most desired PTW - L119A2 full kit . It have almost everything you need to...

MK16 update! We just made the Black colour and PN code version this time . Also, the barrel nut for GHK V2 GBBR, which allows you to...