I was 50/50 on it.... but the more i typed, the more i agree its overpriced.
On one hand its a used krytac vector, and finger in the air price is maybe the £450-500 for a normal build. But then the full amount of KoA service has been added to it. Plus it's unknown number of rounds put through the speedi-boi wanker setup, and it's at least 3rd hand now.