I appreciate the help guys! I was trying to get ready for the vintage sniper match at the Eastern CMPicon Games held last weekend. Unfortunately I didn't make it because my shooting partner's grandma died 2 days before the match. I did find a range out of town that went out to 500 yards and got it on at 300. I then calculated how high at 500 the poi should be for 600 zero and got it close that way. Was planning to final adjust during the sighter period at the match. Got plenty of time to work on it now until next years match! Now I'll also have time to work up an accuracy load for it too. My biggest disappointment is that I missed my chance to shoot alongside R. Lee Ermey!

Terry