Lots of opinions that I agree with. Good posts
@SLG ,
@Masada415 ,
@rtpguy .
For actual tactical / battle use, the list is short, most already mentioned.
--> Trijicon 1-8x MOA. For me and my mil/LE customers, it is a little on the edge of true tactical / commercial. Last time I read the reviews and looked through it, I do not think it is true 1x, but it is pretty damn close. I would probably only buy it if it were the only option available, based upon timing. Great scope, great reticle. Not really the scope I woud throw down the driveway (yes, one of my tests).
--> Nightforce NX8 MOA. Solid choice. Well thought out scope and reticle, available in MOA. It has true 1x. Very highly recommended, except that availability is scarce, and you will have a wait. Also, read the ATACR comments. These are different scopes. Both the Trijicon and the NX8 are scopes first, and short-distance red-dot second. The eyebox can be two-eye open, but not as user-friendly as the ATACR. Depends upon your timeline, and numbers you need.
--> Nightforce ATACR 1-8x. I know you said you want MOA, but a lower magnifications, the difference is subtle. This is an amazing point and shoot optic. 1st choice for any truly tactical on the job, life or death scope. The eyebox is forgiving. It is a red-dot ala` Aimpoint, then has the mag. You need to assess how much you need a true 1x two-eye open, easy to get on target, v. targeting at 8x. It is an easy learn from MOA to MIL, and my mil/LE customers are typically not using the full power of the 8x. If you are, then this might not be top of the list, since it is not MOA. I would not discount this scope. It is the best on the market today. That said, you will also wait a few months to get it.
--> Steiner PMXi 1-6x and 1-8x, very much like the NF ATACR, but again in mil, but it has the rapid-dot reticle, so more of a BDC type. Also, long wait. Worth mentioning.
--> S&B 1-8x, again, in mil, probably the best scope when it comes to market, but an even longer wait. Worth mentioning.
--> Nightforce 2.5-10x24mm MOA. This scope has been around a while. There is much back and forth debate on this scope v. the NX8. It is available in MOA, and is a solid scope that should be considered, and availability is good, through the right channels. I would seriously consider this scope if you need it now. If not, I would probably choose the ATACR, despite its failure to meet your MOA needs.
Here is a short write-up I did on scopes a few months back. Not exclusively on 1-8x, but very much highlighted.
LONGSHOT's scope thoughts.