i went to the range this past week and was trying to sight in my rifle. i had great sucsess but i cant get the right top inside the dimand. no bear with me this is the only shot i cant get in the dimond must be a mental block or something. by the way shot a savage model 200 in 270 cal with reloads that i made. if anyone has any tips let me know. the target was set up at 100 yards.