5ku - JMAC Style RRD4C 14 Slim Flash Hider (14mm CCW) Cerakote used by permission of Cybergun

used by permission of Cybergun  7mm Bearing Gear Box with Brand New Design Bolt Carrier Operating Mechanism  410mm Metal Outer Barrel with 45mm flashider  Nylon Fiber Handguard  Folding Stock & Detachable Bipod  Front Sight with Dummy Flip-Up Night Sight  Adjustable Rear sight  Charging handle & Carry handle  Dummy left side Selector at Motor Grip  130 rounds loading capacity steel made magazine  Official Licensed Trade Mark on body  Able to store up to12v 1400mAh (Stick Type) battery inside the Top Cover  Opening the bolt cover to adjust HOP UP  Sling mount can be installed with any single

5"  Adaptive End: 14mm Negative

(Hakkotsu) APM40 M40A3 Hard Piston

)  Full Metal Made  Flat Head Tracer  Engraved realistic Marking on body  Let's Enjoy shooting LUMINOUS Bullets in your night game

Enhancing Recoil Spring and Buffer

5ku - JMAC Style RRD4C 14 Slim Flash Hider (14mm CCW) Cerakote used by permission of Cybergun5ku JMAC Style RRD4C 14 Slim Flash Hider (14mm CCW) Metal Structure CNC Processing Replace the original flash hider 14mm CCW