I apologize in advance if this isn't the right place to post this.
I acquired this in a trade from a good friend of mine not long ago. I got a great deal out of it, however I don't know too much on exactly how much this is worth. Looking to upgrade my AR, so I'm looking to sell this.
I've fired it a few times and It functions flawlessly, everything appears to be in excellent condition.
Original furniture has been replaced with a G3 handguard and AKM stock/ grip. Has a Strike Industries muzzle brake attached. Amazing wood finish on it that's also in amazing condition. The sight on it is a real Russian Kobra red dot sight, I have the original carrying case and paperwork that goes along with it. Option functions wonderfully and has multiple reticles that you can switch between. Has 4x 20 round magazines and the stock 10 round magazine.

What's a reasonable asking price for the entire package?

Thank you.

(Pictures included below)
https://gyazo.com/collections/bd9426...ff8cff526e678a