Products tagged with HAO

The new MK3. is now release, which will fully compatible with Inifity version!


New Feature of MK3.:

Removable front cap positioning pins for the Infinity new HOP UP unit
Enlarged groove for the Infinity gear box
Compatiblewith pre-2021 systema gear box Read more

HAO’s Fury Lightweight Rail with New Dark Grey anodized color!It’s made from 6061-T6 extrusion and features the MLOK system. It looks cool if you’re a swagster. Read more

Have you ever wondered why is that your 416 looks a bit of weird but you can't actually tell why?Maybe it's because of that hex screw of the Rail.



HAO made the RS spec 416D Quad Rail scew for you. Not the MR556/223.

Update your 416 with real deal! Read more

SMR Segment Plates Pack - FDE Read more

SMR Segment Plates Pack - Black Read more

Full CNC'd CC ambi mag catch assembly. Made by S45C carbon steel with heat treatment. Stamped with C.C's CAGE code (2C085) and the .1 as found on CF C7/C8/L119A2 rifles.*With HAO's re-enhanced design, now HAO's CC ambi mag catch can be used on both RS/Air Read more