DDC color with NSN code version back in stockHAO MK16 handguard for AR15/M4 is the ultimate replica ever in the market.
Thanks for the scanner and Reverse-Engineering every details and curves are perfectly cloned and represent to you – the one true and en Read more

HAO's G Style SMR Rail For HK416/MR556Sick of poor quality of replica cheap?HAO's G Style SMR is 100% made every details as same as RS . For our complimentary the segments(Long*1 Short *2) are free without any additional charge.Made in Taiwan
BB type: 6mm Read more

HAO's G Style SMR Rail For HK416/MR556Sick of poor quality of replica cheap?HAO's G Style SMR is 100% made every details as same as RS . For our complimentary the segments(Long*1 Short *2) are free without any additional charge.Made in Taiwan
BB type: 6mm Read more

HAO's PTW cylinder/barrel nut wrench is your must-have tool for your PTW repairment.Combine Cylinder front/rear, cylinder hex head, cylinder gear hight adjustment, barrel nut for both AR & HK416 tool. Read more

HAO’s Light weight RailHLR, the first and the best original handguard for AR15/M4 rifle which manufacture by HAO’s industries has finally been unleashed. The HLR is Full CNC machined from pure A6061-T6 aluminum extrusion which makes it not only strong but Read more

HAO's SFCT-556 flash hiders are perfectly fit the quick release device for the suppressor. SFCT-556 is your best choice for the milsim activity. The best quality in the market. Made in Taiwan
BB type: 6mm 0.2g BBs
Power source: Green Gas 9Kg / 11.1V PTW , Read more

With this HAO Adapter you can mount AEG barrel nuts on your Tokyo Marui MWS and therefore mount AEG handguards on your Tokyo Marui MWS Read more

HAO's HK416A5-OTB(Over The Beach) buffer tube now is available. (VFC/WE/KWA/RS/GBBR coming soon)

HAO's OTB stock is precisely CNC'd from 6061-T6 Alumium Extrusion bar, with Y-Axis milling turrent, we now able to turn the stock in super precision toleranc Read more

DDC color with NSN code version back in stock

HAO MK16 handguard for AR15/M4 is the ultimate replica ever in the market.
Thanks for the scanner and Reverse-Engineering every details and curves are perfectly cloned and represent to you – the one true and 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

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

HAO’s Light weight RailHLR, the first and the best original handguard for AR15/M4 rifle which manufacture by HAO’s industries has finally been unleashed. The HLR is Full CNC machined from pure A6061-T6 aluminum extrusion which makes it not only strong but Read more

HAO's HK Style 416N Quad rail is 100% made every details as same as RS- Norwegian 416N.*It's standard equipped on 416NV2 Standard kit. Read more

HAO's HK style Quad Rail For HK416/MR556 is 100% made every details as same as RS .*It's standard equipped on 416V2 Standard kit. Read more

DDC color with NSN code version back in stockHAO MK16 handguard for AR15/M4 is the ultimate replica ever in the market.
Thanks for the scanner and Reverse-Engineering every details and curves are perfectly cloned and represent to you – the one true and en Read more

DDC color with NSN code version back in stockHAO MK16 handguard for AR15/M4 is the ultimate replica ever in the market.
Thanks for the scanner and Reverse-Engineering every details and curves are perfectly cloned and represent to you – the one true and en Read more

HAO's Marui MWS BCG-ecoline is made from the 6061 alloy with Hard Anodizing finishing.It comes with the bearing and steel made weight block 

We  also added the HAO developed BCG enhanced sticker. Which makes the problem of jamming caused by worn off BCG Read more

HAO's Marui MWS BCG-ecoline is made from the 6061 alloy with Hard Anodizing finishing.It comes with the bearing and steel made weight block 

We  also added the HAO developed BCG enhanced sticker. Which makes the problem of jamming caused by worn off BCG Read more

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

HK416A5 Ambi Mag Release for MWS / MTR Read more

HAO's full CNC'd 6061-T6 charging handle for PTW spec user. With Milspec hardcoat , you won't get any scratch on your handles. 

And most important; This is recoil compatible one with HAO's latest design : "Recoil System"  

*KSC/KWA GBBR users may ne Read more

We know we milsimer are pursuit RS like gear, especially blaster on our both hand. Thanks to PTW's stock steel barrel give us more closer .However SYSTEMA's barrel is wrong design from RS M4 and quite heavy to carry.Therefore we have those for you, 6061-T 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

The new 14.5"/11.5" DD GOV profile barrel are made with the groove for install the MK16 low profile gasblock. The muzzle thread is 14mm CCW*Made by aluminum 6061T6 bar. This is the last step you need to complete your URGI upper. (Low profile gas block not Read more