Did you look at the 2.5-15x42 Trijicon Credo? 13.9", 23oz, Mrad, great glass, great center dot reticle, great turrets with tool less re zero and one of the easiest zero stops I've used. I have the MOA version on my 20" barreled 8lb scoped AR 15 and it doesn't feel big and bulky at all. I love the reticle, center dot is perfectly sized, and it has divisions for the subtensions at different powers right in the scope. The illumination range is perfect, daylight bright to NV comparable low that won't wash out your vision in low light. Side focus parallax down to ten yards works great and is always focused when parallax is removed. Only possible negative is that the reticle doesn't have any thick bars for low light without illumination but I haven't had an issue and always keep a spare battery. Seems perfect for what you are looking for.