So the past week I have been wokring on getting my broadheads to fly where my fieldpoints fly. I am shooting 27.5" Maxima Hunters 250 with the montec 100 grain broadhead. I am pulling 71lbs on my hoyt vulcan I have adjusted the wisker biscuit in small (1/32") increments and have been able to get the BH's to fly at the same height of the filedtips but they are still going to the right about 3" inches at 20 yards. I then proceeded move the biscuit away from the bow in small increments but am almost out of room on the rest, I have maybe 1/8" to move left but it doesn't seem to move the arrows any further at this point. I then tried moving the rest in the opposite direction towards the bow and it got considerably worse so I moved it back to where I was getting 3" to the right groups with the BH. The BH's are "clanking shafts" if I shoot good just right. Does anyone have suggestions?

My thoughts are below:

1) my spine is not correct for the poundage ( I used OT2) accordingto my setup these arrows were perfect at this length. However the CX arrow guide for hunting has me using a 350 arrow or a 250 arrow if I use the bow weight adjustment sheet on their website.

2) move my sights a little to the right and see if that helps my broadheads group better with fieldpoints.


I want to get the groups tighter because I know once I go out to further distances I will be even more off please help if you can.

Thank You,
Chris