[ahp]

I was having the same problem awhile back. What I did was purcahsed some new mounts and it works fine now.

Try zeroing in at around 50ft first, then move to your desired range. From 50 to 100ft you should have small adjustments.

Also please post and intro of yourself, before....
ZEE GERMAN'S GET YOU. (www.youtube.com/watch?v=2oK_trZhVdk)