M4A1 0.5 J

I have had this Airsoft gun for 10 years. However, I did not use it that much. I was young and did not participate to any skirms and played in the woods with a friend not more than 10 times.

I meant to sell it a long time ago but got to it only now.

This is a plastic replica of an M4A1, which I believe is made by Cybergun (after some research). The energy is 0.5 J.
The batteries of the red dot and the lamp are discharged. The red dot is decent but the lamp is not very bright.
I lost the battery of the gun but I tried with a battery for a Lancer Tactical and it works very well.

Everything on the pictures is included except the support between the handle and the red dot you can see in photo 2.

I'm sure I forgot some info so if that's the case, don't hesitate to send me questions.