Gen 3 10" KeyMod M4 Carbine Airsoft AEG w/ Delta Stock

Specifications
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: 140 Round (Mid-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 - 34.5 inches (Stock Retracted / Extended)
Rifle Weight: 5 lbs
Color: Black
 
Features
Full metal Version 2 gearbox has a quick change spring system that allows for quick and easy spring changes to easily adjust FPS to meet any field requirements
The gearbox uses with an 18:1 steel gear ratio, and a 19k RPM high torque motor that provides reliable and consistent performance
10 inch KeyMod handguard provides plenty of rail space to mount your favorite KeyMod compatible accessories
The polished 6.03mm tightbore inner barrel offers improved range and accuracy
New Gen 3 style pistol grip allows for better ergonomics
Full length 20mm picatinny rail that allows the user to mount optics, lights, lasers, PEQ boxes as well as other 20mm picatinny accessories
Flip-up front and rear iron sights with a quick deploy mechanism allows for easier target acquisition
Removable 6 and 10 rib rail sections for placement of picatinny accessories
Delta style stock that offers a modern look while also being lightweight compared to standard crane style stocks
Rubberized stock buttpad provides a great cushioning pad when shouldering the rifle