Hey guys I am building another 20" yhm ar,, I was wondering what is the best acog for $100- $400 dollars,, I know the trijicons are the best and all that, but I want a simple budget scope. I am just using this ar for plinking and maybe some varmints any help is appreciatted,, I already have a longrange ar with rifle scope and a tactical one with a eotech holo on it, but I just have been wanting to set this one up with a Acog, any help is appreciatted thanks guys,