Check the listing for details. Lancer Tactical Airsoft M4 Multi Mission AEG W/ Recoil System. Condition: Used. Listed at 400.00 USD. I bought this gun about 5 years ago now. Fully decked it out but never got to play too much. The last time I used it was about 4 years ago with some bodies. It has seen very little use so it is in perfect working condition. Everything on the gun comes with it; silencer, sights, mags, lasers, lights, hand grip, etc. THE EOTECH SIGHT DOES NOT WORK- ONLY FOR LOOKS. The tan tan BOG tactical sight does work and I can include it for an extra 50. HMU with questions Send offers!