HAO L119A2 CQBR Monolithic Kit ( IUR ) for GHK M4 GBB Rifle Airsoft ( Full Kit )

HAO represents the HAO L119A2 Monolithic (IUR) Full kit for GHK M4 GBB.

True monolithic upper receiver with handguard for your PTW, made with 7075-T6. Tough and slim. This time we bring you the correct L119A2 type lower. Every detail is made for true SAS lovers.

HAO's L119A2 IUR upper kits for GHK are CNC machined from an Alloy 7075-T6 billet which is the same material as a real firearm. You will have a 10" one-piece steel gun-drilled barrel end with 1/2-28RH thread, CNC machined L119A2 style gas block, Full RS spec steel made barrel nut, Hydraulic pressed heat shield, etc.,

The Lower receiver is also machined in-house with the Alloy7075, high precision, and low tolerance.

Features:

CNC drilled Alloy monolithic 7075-T6 billet Upper
CNC drilled Alloy 7075-T6 billet Lower
CNC lathed L119A2 Steel gas block & gas tube
CNC lathed, Gun drilled 10", 1/2-28RH Steel barrel
CNC machined L119A2 Charging Handle
CNC lathed Steel barrel nut
Hydraulic Pressed L119A2 heat shield 
CNC lathed Steel Flash hider knobs
CNC lathed Steel Forward assist knobs
CNC lathed takedown pins set
CNC lathed Birdcage Flash hider 
CNC lathed C.C style buffer tube
CNC lathed C.C style L119 (Eccentric) Ambi selector
CNC lathed C.C style Ambi mag catchAlloy made MBT tool for assembling barrel nut 
G-style trigger Trigger & Hammer Pins

For Airsoft Only