Assault rifle M4A1 with M203 AEG black ECEC System

The replica E&C EC-701 assault rifle is composed largely of an aluminum alloy with some steel elements in the most vulnerable points of the replica.

The Sopmod type stock and the pistol grip are made of polymer, the stock allows the carriage of the double stick battery.

The replica has received an anodizing process on its body, which guarantees a high degree of protection against corrosion.

The paint is applied by powder coating process, after undergoing the same surface process before applying the paint.

The body bears the marks of the manufacturer.

The M4a1 has a M203 grenade launcher on the front barrel, allowing you to shoot with 40mm cartridges.

The replica has the ECEC system allowing the removal of the spring guide in 30 seconds maximum.

With this system, you can remove the spring directly from the back of the stock tube, without having to remove the gearbox out of the body.
To change your spring, it's simple, unscrew the big ring on the stock tube, push the tube forwards and make a quarter turn on the tube clockwise and gently withdraw it, until see the spring guide that you will also need to unscrew to reach the spring.

The replica is fully compatible with LiPo 7.4V / 11.1V and LiFe 6.6V / 9.9V batteries.

The power of the replica can rotate between 310FPS and 430 FPS depending on the spring install without having to change any other internal parts.

The QD gearbox is a version 2 and is mounted on 8 mm bearings and gears are steel.

The piston is made of polymer and is equipped with steel teeth to increase its durability.

The replica is equipped with a Hop-Up metal chamber.

The replica is equipped with a hand guard type M4A1 and an adjustable stock.

The replica is equipped with a fixed metal front sight and a carrying handle that includes rear sight for easy transport, the carry handle can be removed easily to mount a red dot or scope on the picatiny rail of the upper body.

The flashider is standard placed on a 14 mm left thread easily removable, which allows to fix a silencer in its place.

This M4A1 M203 replica version is unmistakably an original M4 model and is really ideal for forest combat with support for your team.

The replica comes with a 300 bb, Hi-Cap steel magazine.

The replicas of E&C are compatible with many magazine available on the market.