Hoping to buy a scope for my AR tomorrow. Looking to spend no more than $150. These are currently on sale where I'm going to shop and in my price range. I've heard nothing but good things about the Nikon, and I've not heard much on the vortex. Is the Nikon worth the extra money over the vortex? Thoughts on this would be very helpful. Looking to get the 4-12 magnification as well if that makes a difference. As when I get my bolt action .308, I would probably put the glass on it until I can afford another scope. Thanks y'all.