Classic Army KM12 M4 Airsoft Gun with Modular Keymod Rail System CA-NF004P
Shoots 330 to 350 FPS with 0.20g BB's.
12 inch flee float keymod rail system.
Metal upgrade-able version 2 gearbox with steel gears and quick change spring guide.
6.03MM tight bore barrel comes installed.
Fold down front and rear sights.
Adjustable crane stock.
Adjustable hop up unit for greater range and accuracy.
Semi auto, full auto, and safety settings.
Measures 30 to 35 inches with the stock fully extended.
Package Includes: Gun, magazine, battery, charger, and instruction manual.
Also includes Airsoft Ballistics 90 day gearbox warranty.
PLEASE NOTE: The included battery and charger are not the highest quality, they are just standard ones. Please don't charge the battery for more then 3 or 4 hours, because that can ruin the battery.
We recommend using a quality brand 7.4V Lipo battery and we also recommend using a smart charger.
Also please remember the use of 0.12g BB's or cheap BB's purchased at sporting goods stores and other type of stores might damage your airsoft gun and will also void your warranty.