full metal keymod rail system and flip up front and rear sights

compatibility with most soft and hard buckings as well as the ability to utilize nozzle lengths from 20

CowCow cocking handle silver

Shoots At 300-365 FPS

functional design features and easy change of configurations to make the player stand out from the crowd

Lancer Tactical M4 GEN 2 EVO AEG Airsoft Rifle ump 45 full metal keymod rail systemSpecifications Operation: Electric Automatic Construction: Nylon Polymer Frame Metal Barrel Assembly Firing Modes: Semi Automatic, Full Automatic, Safe Muzzle Velocity: 370 390 FPS with 0. 20g BBs Magazine Capacity: 300 Round High Cap Gearbox: Full Metal Version 2 Battery: 9. 6v NiMH Nunchuck Recommended (Battery and charger included) Battery Connector: Rear Wired Via Small Tamiya Hop Up: Yes, Adjustable Inner Barrel Diameter: 6. 03mm Rifle Length: 31