I’ve gone through many trends with firearms and optics.   Most people start out with iron sights and a bolt action but there is nothing wrong with starting someone out with an AR15A2 style gun.    In my opinion all combat firearms should have backup iron sights on them and every AR15 style carbine has that option.   Some firearms do not handle optics very well, especially many of the battle rifles that came out of the NATO Countries in the last century.   Optics have gotten stronger, but some mounts just don’t hold up in the real world.   The AK style of firearms were very limited with the types of optics that  you could mount on them.  If you have a side rail you would have to worry about some serious cheek weld issues due to the heights of various optics.

I recently watched a video on the Personal Defense Network where Rob Pincus goes over some improvements that you can make to the AK rifles to improve the ergonomics.   One optic that I have fallen in love with recently is the Trijicon ACOG 1.5×16 ring and dot.  You can get them in red or green ring and in my humble opinion, these optics give you a real reason to not get an Eotech gun sight.   The Eotech will give you a larger field of view, but the 1.5 magnification gives you a little help in identifying something just a little further out.  The red ring has more clarity than the Eotech gun sight and didn’t have the haze that some optics give you.