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AR15.COM
2/20/2015 1:38:25 PM EDT
I purchased this with the intent on using it in conjunction with a day scope in the  11 o clock position. I am left eye dominant and I prefer to have it in the 11 o'clock position on the day scope. Your website states that it has 90 minutes of travel however I am quite a bit short when I put it where I want it to be. I have it on an 18 inch ar-10 and my loads are traveling just under 2600  per second. I figure either my sparc does not 90 moa of travel but assuming it does is there any way to gain about 10 more minutes of travel using it where I want to?



ETA for a pic....



2/20/2015 2:29:04 PM EDT
[#1]

Quoted:


I purchased this with the intent on using it in conjunction with a day scope in the  11 o clock position. I am left eye dominant and I prefer to have it in the 11 o'clock position on the day scope. Your website states that it has 90 minutes of travel however I am quite a bit short when I put it where I want it to be. I have it on an 18 inch ar-10 and my loads are traveling just under 2600  per second. I figure either my sparc does not 90 moa of travel but assuming it does is there any way to gain about 10 more minutes of travel using it where I want to?
ETA for a pic....
http://i57.photobucket.com/albums/g222/Ghostface_01/P1020311_zps0e82bf98.jpg
View Quote




 
It should have at least 90MOA. In fact usually they have a bit more than advertised. My guess is the mount is the issue. If that mount isn't perfectly square it could easily throw the dot far enough off that you still wouldn't have enough travel.




From looking at the pictures, is your POI low right?
2/20/2015 3:54:49 PM EDT
[#2]
It's actually low left. I ran out of travel both ways but windage is almost on... I'll check the mount to see if it is off. If it is then it has to be the optic...
2/21/2015 9:30:09 AM EDT
[#3]
First thing I would try is something like this

http://www.newegg.com/Product/Product.aspx?Item=9SIA00Y1KC9911&nm_mc=KNC-GoogleMKP-PC&cm_mmc=KNC-GoogleMKP-PC-_-pla-_-Binoculars+%26+Optics-_-9SIA00Y1KC9911&gclid=CKeotMiS88MCFZSKaQodgBAA-g&gclsrc=aw.ds
2/23/2015 4:07:29 PM EDT
[#4]
Let us know how this goes and if you have any other questions on anything. Thanks!