​BD556 standard & lightweight ver. / HDR. PTW receiver kit all in stock!

HAO BD style Ambi Mag Release

HAO ROF-L-45 RMR mount for HAO style mount- Left handed ver.

HAO's G-style trigger pins (PTW/MWS)

HAO PTW Infinity milspec AR selector maga

HAO ROF-45/90 RMR mount for G style super precision scope mount

HAO's PTW Infinity RS spec pistol grip adapter

HAO Light control System for SF ST07 tape switch Mlok/SMR

HAO's SFMB Muzzle Brake

HAO's Enhanced takedown / Piviot pins

HAO LVPO mount replacement screws

MK16 USASOC barrel for MWS (low profile gas port)

HAO's light weight bolt stop plate for Marui MWS Z