This is an M4 that I am working on. Sorry guys, I scrapped my old M870 RBG Shotgun for parts, but If I can, I will try to make this one shoot rubberbands, however, the main feature will be the realism (if pieces of plastic connected together in the shape of an M4 can be considered realistic). Some of the features will include an adjustable stock (the first of its kind), a removable magazine (shown in the first video, along with the stock), Adjustable sights* (maybe), open ejection port (where the shells come out on a real gun), a charging handle, that when pulled, will pull the bolt back, opening up the ejection port*, and if possible, I will make it so that a 30-06 shell will pop out of the open ejection port. I will hopefully be posting more movies showing the other features as I add them to the gun. Hope you enjoy!
*Not made yet.