Re: Quality quick detach scope mount
For QD LaRue is top notch. I use LT 104 mounts on my AR platforms. On an AR these make sense– switching from various sight setups for different activities/conditions is more common on an AR. I've tried their LT 719 rings and although they are beautiful, I just could not see the advantage over traditional P-Rail ring setups like Seekins, MK4, TPS, Badger O., NF, etc. on a precision rifle. No mount is going to perfectly return to zero (RTZ). Any of those listed above will RTZ with in spec. While LaRue does not require a torque wrench, I do not see any advantage with regard to precision rifles, as I always have a torque wrench for my action screws. I've been using a Mountz Ergo Micro Torque Screwdriver Model EMT80*
http://www.mountztorque.com/products/torque-screwdrivers/emt. It is adjustable, precise and handy. I use this for both my action screws and the 7/16" nuts on my mounts.
I was experimenting with the same thing that you are trying to achieve and decided to stick with P-Rails and torqued ring setups (mostly, not exclusively). I am now looking at fixed mounts that will let me get a 40-42mm Obj. scope mounted even lower on my handier short barreled rifles.
If you look at LaRue, you might also look at the LT 111, although I only see it listed as a 0MOA cant. I am not sure about the height, but it is setup for 34mm. I also am not sure about the ring spacing. Let us know what you decide.