Nikon Monarch Scope

[Captains1911]

I'm considering this scope for my LaRue 18" upper, does anybody have any experience with this scope, and particularly with the BDC reticle with .223/5.56 rounds in the 68-77 gr range?

http://swfa.com/Nikon-4-16x50-Monarch-Riflescope-P11160.aspx

Any other suggestions would be great.