As the last arrow hit the target and literally knocked it over I thought their might be something to this high FOC. I was shooting my #57 @ 29.5” Kota Kill-um with 31” Beman MFX Classic 340 spine. I had an 8” wrap and 3 5” feathers with a 100 grain brass adaptor and a 250 grain field point. Funny thing was this is the first shooting I’ve done in months and it felt great to be back outside…in 15 degree weather with a near zero wind chill.
So as I was grilling the brats, burgers and a couple left over steaks (this is why I brought the bow outside, figured if I was going to get cold it was going to be worth it :D ) and sent some arrows down range. I knew they were heavy but didn’t know how heavy they were until I got back in and thawed out some.
The three I had made up were from 725.1 to 726.4 total grains, WOW are they heavy. It’s funny the 500’s I had been shooting were about 225 grains less and you could tell, they didn’t move the target and didn’t group well either, they’re from a previous set-up and are too week.
The first shot with the 340 spine arrow hit its mark and the next two followed suit and I was able to repeat this. Funny they’re .5” longer than my others and I thought at first I was short drawing but then realized the arrows were longer. I don’t look at the arrow or bow (I concentrate on the spot I’m aiming at) when I draw but when my finger hits the point I’m at full draw so this seemed odd at first.
So all the above aside do I need that heavy of an arrow or should I try to get my Easton Axis 400’s flying right. I just bought a dozen 400 spine shafts so I will do some tinkering, just don’t know how much. For the record I have three 400 spine AXIS shafts ready to go for testing from last summer. I’m guessing I’ll need around 150 and 200 grains out front with the brass adaptors with these.
If I keep shooting the 340’s for turkey season where the shots are going to be close, hopefully less than 15 yards and if I’m lucky under 10 will these be okay. I think they’d almost knock a turkey of its feet. Do I insert another 100 grain brass adaptor and use a 150 grain head or make up some sort of 250 grain head? WW with a 125 steel adaptor or 125 grain Snuffer with the same steel adaptor?
Just wondering…
Josh