Products tagged with Conversion

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

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

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

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

HAO's SFMB-556 muzzle brakes are perfectly fit the quick release device for the suppressor. SFMB-556 is your best choice for the milsim activity.The best quality in the market. 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