Op the best out of the box gun is the one where you spend 2mins removing the upper and swapping out the hop rubber for a maple leaf 50 or 60 and the matching omega nub.
This can be done by the most noobie of noobies and requires literally no skill or knowledge of AEG's to achieve.
Remove two bolts, lugs. Gently pull upper forwards. Remove hop from barrel, bish bash bosh. You have the most accurate AEG achievable.
Personally I would avoid recoils like the plague, they are piss poor power out the box and a whore to work on compared to every other AEG on the market.
I would look at a https://www.patrolbase.co.uk/specna-arms-daniel-defense-mk18-sa-e19-edge
I got one of these second hand an upgrade the hop and spring in under 5mins. It is as good as my 1k Recoil that I sold because they keep breaking after you up the power and ROF.
Really any AEG with the hop upgraded is going to more accurate than any out of the box AEG and it is sooooo simple to do.
SO SIMPLE!
Don't drink the TM Recoil coolaid.