Cybergun - FN Herstal 509 GBB Pistol - Tan ightweight - an additional main spring

- an additional main spring

Battery wiring in crank handle

If you pull the charging handle you will open the dust cover and lock back the false bolt

CompM2 replica is made of metal

Day Mode and Twilight/Low Light in colour

Cybergun - FN Herstal 509 GBB Pistol - Tan ightweight - an additional main springIntroducing the FN Herstal 509 Gas Blowback Pistol in Tan from Cybergun. This sleek and reliable sidearm stands out with its authentic design and precision performance, making it a must have for anyone wanting to step up their airsoft game. Licensing: Fully licensed by FN Herstal for realistic branding and detail. Material: Durable aluminium alloy slide features stamped FN trademarks. Controls: Ambidextrous magazine catch and slide release for ease of