Hi all,
I have been using an HHA single pin for years with no issues. Recently, I bought a new bow and with it, an new HHA Tetra Rze which I love.
I sighted the bow in precisely at 20 yards, being able to leave the set up tape on zero as is preferred.
Then I took my time and got tight groups at 60 yards which gave me sight tape 32 which is quite fast/short.
When I shot it anywhere between 20 and 60 at random numbers, it was on.
This bow, an Elite Omnia 65# is shooting my light 385gr. Gold Tips at 305-307fps. 85gr field points.
So here's my question:
When I shot the bow at a laser ranged 81 yards, all 5 arrows were about a foot or two low. They were directly under the paper plate, but low. Windage good, elevation off.
Now, my hypothesis is this. Since these arrows are super light and fast, they bleed energy fast past 60 yards and drop off since they don't have the kinetic energy to keep going.
*I also used the same range finder for all ranges so it's not an issue of different range finders giving different ranges.
I wanted to ask you why a bow/sight that is dead on at 60 yards in, is shooting low at 80+ ranges. I'm sure at 100 it would be even more pronounced.
Any easy fix by cranking it down to 86 yards for the true 81 yard distance, but what do you think?
Thanks.
AK
I have been using an HHA single pin for years with no issues. Recently, I bought a new bow and with it, an new HHA Tetra Rze which I love.
I sighted the bow in precisely at 20 yards, being able to leave the set up tape on zero as is preferred.
Then I took my time and got tight groups at 60 yards which gave me sight tape 32 which is quite fast/short.
When I shot it anywhere between 20 and 60 at random numbers, it was on.
This bow, an Elite Omnia 65# is shooting my light 385gr. Gold Tips at 305-307fps. 85gr field points.
So here's my question:
When I shot the bow at a laser ranged 81 yards, all 5 arrows were about a foot or two low. They were directly under the paper plate, but low. Windage good, elevation off.
Now, my hypothesis is this. Since these arrows are super light and fast, they bleed energy fast past 60 yards and drop off since they don't have the kinetic energy to keep going.
*I also used the same range finder for all ranges so it's not an issue of different range finders giving different ranges.
I wanted to ask you why a bow/sight that is dead on at 60 yards in, is shooting low at 80+ ranges. I'm sure at 100 it would be even more pronounced.
Any easy fix by cranking it down to 86 yards for the true 81 yard distance, but what do you think?
Thanks.
AK