COLT M4A1 LONG KEYMOD

I've had this gun for 2 years and I spray painted it still works it comes with a charger as well as the battery and everything that it came with ignore the flashlight in the photo I'll take it off once I have an offer and I'm selling it for $150 but I'll sell it for $175 for an additional non-rewindable Mac that I will put a picture the only problem about this that I can think of is when you use it and semi auto rarely it gets locked up the trigger and you will have to put it in full auto and then shoot once and then go back to semi auto and it'll be fine