m4 ris carry handle

Low profile ris for using on a G&G m4/m16 airsoft gun.
Comes with a hole for using the original iron sights. Depending on the printing settings, the fitting may be a bit loose(a bit of duct tape is enough to secure it). There´s a screw hole at the front to secure it to the body (used the one that came with an ACOG scope). I´ve been using it for months now and I´ve had no problem at all on the field.
A friend of mine tried to used it on his M4 and it didn´t work, was too big to fit. Not sure if it was a Classic Army. Beware of compatibility with any other branches.