GHK M4 RAS GBB (No Marking / 14.5 inch) taiwan -- Engraved "HK45" Marking on

-- Engraved "HK45" Marking on Textured grip

and marketing of innovative tools

SKU G-M1911-02 Major Color Other Built Material S303 Stainless Manufacturer Guarder Barrel Length N/A Hop-up N/A Shooting Mode N/A Gearbox Type N/A AEG Motor N/A AEG Power Source N/A Fit Battery Pack N/A Magazine Capacity N/A Bullet Type N/A Barrel Thread Diameter N/A Pistol Power Source N/A Other Power Source N/A Power (Muzzle Velocity) N/A Auto Firing Rate N/A

Product Code: GP-AEG002BK

you can change the power spring quickly  Real steel factory standard high strength duralumin forged frame

GHK M4 RAS GBB (No Marking / 14.5 inch) taiwan -- Engraved "HK45" Marking onRealistic, Stable & Powerful Recoil System by GHK Full Metal Receiver Steel 355mm Outer Barrel With 45mm Steel Flashider 20mm RIS Rail System handguard (Length: 180mm) Cocking Handle can be locked & released (Able to move to Right Left side) Fixed Front & Flip up Rear Sight Extendable 4 Position Buttstock Steel Housing 30 rounds loading capacity Polymer Gas magazine (New Design) Steel Hammer Set, Bolt Release, Fire pin, Magazine Release, Bolt,