I've decided to purchase an Eotech for my personal/duty weapon. It's basically a plain jane 16" flat top with CAR forend (skinny, not the M4 type).
My question is this, I've decided on the 510 series because I don't plan on using NV so I think 550 is more than I need....But I want to know about mounting the sight to the flat top. If I opt for the AA version, will it fit? Does the unit fit over the handguards? Or will I be better off getting the N version....an inch difference does not seem like much, but I want it mounted as far forward with enough room to mount BUIS.
TIA