Gen 2 M4A1 Airsoft AEG Rifle w/ Crane Stock

Overview
The provided 9.6V 1600 mAh Nunchuck Battery comes with a UL Certificate. This specific charger has a built-in indicator light. A red light display determines the battery is charging and a green light indicates the battery is completely charged. Battery Charger Recommendation: Lancer Tactical recommends the use of a smart charger to avoid overcharging the battery (overcharged batteries may cause decreased airsoft gun performance and may shorten battery life significantly). Smart chargers not only shorten charge time significantly (up to 800% faster charging), but more importantly, also automatically shut off once the battery is fully charged to avoid overcharged batteries.
 
Specifications
Operation: Electric Automatic
Build: Metal Gearbox, Outer Barrel / Nylon Polymer Receiver, Handguard, Stock, Carry Handle, Motor Grip, Sights
Firing Modes: Semi-automatic, Full-automatic, w/ Functional Safety
Muzzle Velocity: 370-395 FPS (w/ 0.20g BBs)
Gearbox: Full Metal Version 2
Magazine: 300rd High Capacity (gear wind-up)
Battery: 9.6v Nunchuck
Inner Barrel Diameter: 6.03 mm
Hop-Up: Adjustable
 
Features
Lightweight nylon polymer construction
Metal Gearbox with upgraded internals
6.03 mm tightbore inner barrel
M120 gearbox AEG spring
Adjustable rotary polymer hop-up unit
Removable carry handle
Retractable crane stock
Front and rear sling mounts
Sling adapter plate
Unique serial numbering
Battery, charger, 1000rd bag of 0.20g BBs