Eaglevision adjustable mount

Yes I have the pard 008 adjustable 108 moa base. I had to have it on my air force Texan so that I could center the screen on my sight mark wraith. It needs at least 60 moa to optically centers day optic also. The base is machined with excellent tolerances and held up to the recoil from my .510 650 grain slugs. I am now using a heritage arms 166 mil cold shot adjustable base. It gives me the advantage of dialing in my adjustment on digital and thermal scopes and adjustment to a 1000 yards at air gun velocity. A adjustable base is by far the best way to gain moa for long range shooting and to optically center. I won't ever get rid of my eagle vision base as it is a handy tool to have in my kit.
 
I just entered there website..thanks to you and found what I was needing for my uragan . Since my scopes are short in the rear I have almost no room to adjust my eye relive.. awesome product. And still elevation adjustable..whaaaaaat 
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@Reedmosser Thanks for responding. 
I purchased a one-piece Eagle vision base with the intent to use it in conjunction with my Pard NV007a. Without the option to slide the entire base forward, I would use tape on the pic rail to mark where I originally mounted my rings then move them forward in order to affix my Pard to the rear of the scope. If I didn’t do this, the added length of the Pard would just about kick me off of the rifle butt when trying to scan and aim. It caused me to use the unit a lot less. On another rifle I simply don’t have enough room to move the rings forward because of the location of the magazine. I’m hoping that this is an effective remedy to these issues.