FN 509 CIVILLIAN 4.5MM

The FN Herstal 509 Gas Blowback Pistol by Cybergun combines authentic design with dependable performance, fully licensed by FN Herstal for realistic branding and detail. Featuring a durable aluminium alloy slide with stamped trademarks, ambidextrous controls, and tri-dot combat sights for improved accuracy, it also includes a 20mm accessory rail and delivers 295–315 FPS with a realistic blowback action