dlmarion
Active Member
I have been trying to sight in a Burris Fastfire 3 with no luck. Today was the second time out to the range with it. At 50 yards the point of impact was about 2 feet above the point of aim. Adjustments up and down didnt really make too much of a difference. I have a flat top AR, tried it on the top of the receiver and on a half inch riser with similar results.
Another guy at the range had one and was nice enough to let me try his. At about 15 yards the poi was about 6 inches lower than poa. Which seems the reverse of the problem with mine. He said when he shoots his, that its dead on. When be shot mine, he was also hitting high.
I have a very slight astigmatism, could that be it? FWIW, I have no issues looking through my M223 scope.
Ideas?
BTW, guy that helped me out today, thanks for your help. He had a black MDSF shirt on, so he might see this.
Another guy at the range had one and was nice enough to let me try his. At about 15 yards the poi was about 6 inches lower than poa. Which seems the reverse of the problem with mine. He said when he shoots his, that its dead on. When be shot mine, he was also hitting high.
I have a very slight astigmatism, could that be it? FWIW, I have no issues looking through my M223 scope.
Ideas?
BTW, guy that helped me out today, thanks for your help. He had a black MDSF shirt on, so he might see this.
