New M4 post band bushy, Sighted it in using Bushmaster 25 meter instructions. Have Questions:
1. At 100 yards small peep is on target, close range peep is shooting about 5 inches low, why? I thought the only differnces in the peeps were size.
2. I was shooting iron targets at 100, 150, 200 and 300 yards and was having trouble. If I used the 300 yard setting for 100 yards, how should I have adjusted my sights for the other ranges?
Any help would be appreciated. Thanks