It is a VFC HK416A5 that has been upgraded to be a recoil mule. It has a 300% buffer and Waldo dynamic spring and kicks harder then any rifle I have handled. (You just have to experience it)
Upgraded barrel and nub also in there.
This has been very well maintained and mags are all leak free. There are paint chips from use on the body which are obvious upclose as you can see.
Wear from is minimal and still functions perfectly.
Happy to answer any questions about it and take offers!
