Thanks

I'm not sure whether I'll leave the suppressor on or not. I'd like to run a 509mm tightbore through it, but I'm trying to find a full-length outer barrel instead.
Frankly, I'm loving the A&K. Since mine is the newer model, the steel externals are great, and the internals don't seem half-bad either, apart from the hop-up bucking. Honestly, I can't see much point in buying a CA, since the A&K can be bought and fully upgraded with Systema parts for roughly the same price as the CA.