We tech scar fairly new, I have multiple of them and looking to get rid of this one. This one is upgraded with a 6.01 tightbore that runs the length of the suppressor and hpa tapped mags. Comes with 6 mags, 3 come with the Russian cqb valves installed, one normal green gas, and 2 co2 mags (in need of new seals) The acog is included The hpa setup is the ninja v2 lpr regulator and Tippman 48/3000 aluminum tank. Both are brand new due to the nearest location that I can get the tank filled is over 50 miles from me It’s a great rifle and has some pretty impressive range, just looking for something new. Open to trades mainly aks