ORIGINAL: awshucks
What are you talking about? You can't use a rf? peep and pin not 100% accurate? I've found a peep and pin as accurate as a scope, just not as versatileat different ranges.......
Peep and pin setting is perfectly accurate only in the shooting range, where you know the EXACT distance to the target, and the pin is sighted to THAT distance.
But in the field, the distance is (in my case) an educated guess work, and usualy some judicious hold over/under is required, because none of the pins is sighted there. Combine "guess" with "judicious", and the "perfect" is gone from the accuracy.