Mounted this on a Sig 716 AR10. Fist scope I've mounted on a AR platform and it was very easy. Balance the scope once then move the one piece Nikon AR mount to adjust for eye relief. I've shot it out to 600 yards so far with no issues other than the eye relief at 16 power is a close for 7.62x51 recoil. For consistent shot placement at distances over 200 yard a bi-pod is strongly suggested.
Pros: Easy to mount. Easy to level, Easy to zero in.
Cons: Eye relief good up to 12x after 16x a bit close
This review was written in the old system and had content requirements that are different than reviews written today.