This is Airsoft replica has treated me very well over the years. I am NOT accepting trades because I'm leaving the sport entirely. It does need a new hop up, but since I'm out of the sport, I haven't had the interest or time to buy the part ($30) and fix the issue. Have trouble cycling rounds currently. This is a DMR set up. Polarstar is rear-wired and fully operable. Everything included in this package: - H&K VFC M27 IAR ($400 new) - Polarstar V2 Gen 3 Engine ($525 new) - 68/4500 Valken Air Hydro tank ($90 new) - Amped Airsoft regulator and line ($60 new) - 1 - 7.4 v lipo battery ($20 new) - 2 mid cap magazines and 2 hi cap magazines - 1 Airsplat barrel plug I have accessories that I can add on for extra All together everything is worth a little over $1,000. I'm open to any questions. Real buyers only. I can meet if you're in Michigan.