Performance difference 70 to 60# limbs
#11
Join Date: Feb 2003
Location:
Posts: 2,413
RE: Performance difference 70 to 60# limbs
As a hunter, performance means penetration to me. Speed is irrelevant in regard to performance. A few years back I went from 70 lbs to lower 60s and my performance is far better now. The reason - I added substantial weight to my arrows. Deer don't stand a chance against my 650 gr arrows shot with about 62 lbs. Even shoulders aren't likely to keep them from killing.If I were forced to go to 50 lbs of draw, I would probably bump the weight up even a bit more.
The rule of thumb - when draw weight or draw length is low, go with more weight on the arrow. On the other hand, if you were referring to something for 3d, then go with weight-weenie arrows.
The rule of thumb - when draw weight or draw length is low, go with more weight on the arrow. On the other hand, if you were referring to something for 3d, then go with weight-weenie arrows.
#12
Guest
Posts: n/a
RE: Performance difference 70 to 60# limbs
ORIGINAL: Straightarrow
As a hunter, performance means penetration to me. Speed is irrelevant in regard to performance. A few years back I went from 70 lbs to lower 60s and my performance is far better now. The reason - I added substantial weight to my arrows. Deer don't stand a chance against my 650 gr arrows shot with about 62 lbs. Even shoulders aren't likely to keep them from killing.If I were forced to go to 50 lbs of draw, I would probably bump the weight up even a bit more.
The rule of thumb - when draw weight or draw length is low, go with more weight on the arrow. On the other hand, if you were referring to something for 3d, then go with weight-weenie arrows.
As a hunter, performance means penetration to me. Speed is irrelevant in regard to performance. A few years back I went from 70 lbs to lower 60s and my performance is far better now. The reason - I added substantial weight to my arrows. Deer don't stand a chance against my 650 gr arrows shot with about 62 lbs. Even shoulders aren't likely to keep them from killing.If I were forced to go to 50 lbs of draw, I would probably bump the weight up even a bit more.
The rule of thumb - when draw weight or draw length is low, go with more weight on the arrow. On the other hand, if you were referring to something for 3d, then go with weight-weenie arrows.
I shoot 175fps with a 600gr arrow from my longbow, but the big difference is that thing is so quiet, the deer suredoesnt jump any string like a compound noise. If I could take away the sound of the arrow hitting the ground, I can easily get off another shot.
#14
Join Date: Feb 2003
Location:
Posts: 2,413
RE: Performance difference 70 to 60# limbs
I am a huge advocate for heavy arrows. Especially for my longbow. I shoot 460gr arrows out of my liberty now. But I like also to shoot over 250fps with a 460gr arrow. And not sure I will be able to match rev's specs. with a 60# bow.
I shoot 175fps with a 600gr arrow from my longbow, but the big difference is that thing is so quiet, the deer sure doesnt jump any string like a compound noise. If I could take away the sound of the arrow hitting the ground, I can easily get off another shot.
bigcountry, I'm not trying to nitpick on your weight choice, I just think those reading might benefit from thinking about what really qualifies as performance when it comes to shooting big game.
#15
Join Date: Feb 2003
Location:
Posts: 2,413
RE: Performance difference 70 to 60# limbs
ORIGINAL: HLTJR
how are yall getting those speeds with such low poundage? I am shooting 64lbs and st axis 500's @305 grains with a 27" draw. I am only shooting 253fps.
how are yall getting those speeds with such low poundage? I am shooting 64lbs and st axis 500's @305 grains with a 27" draw. I am only shooting 253fps.
#16
RE: Performance difference 70 to 60# limbs
ORIGINAL: Straightarrow
Drawlength makes a huge difference. Comparing a 27" drawlength with somebody that might be 30" or 31" is not a fair contest.
ORIGINAL: HLTJR
how are yall getting those speeds with such low poundage? I am shooting 64lbs and st axis 500's @305 grains with a 27" draw. I am only shooting 253fps.
how are yall getting those speeds with such low poundage? I am shooting 64lbs and st axis 500's @305 grains with a 27" draw. I am only shooting 253fps.
#17
RE: Performance difference 70 to 60# limbs
Bigcountry-what you will lose is a lil bit of kinetic energy. My new bow,mathews switchback xt,I ordered to max out at 60 pounds. With my size and upper body strength,people can't believe I went down to 60 pounds. The thing is my shoulders and back are shot thus the lower poundage. Funny thing is I don't feel any less macho or less capable to harvest any game animal in north america I used to hunt when a little younger and in better shape.
#19
RE: Performance difference 70 to 60# limbs
So guys should I change to a heavier arrow and lose some of my speed to compensate for my short drawlength?
#20
Member
Join Date: Aug 2007
Location:
Posts: 80
RE: Performance difference 70 to 60# limbs
Will going to the axis 400's drop my overall speed? Is this sufficent? Or should I goheavier? But since the season is right around the corner how well do you think the axis 500's that I an shooting will do ?How much does speed really account for? I do have a range finder just bought a leupold rx II camo. Pd 200 for it 100 bucks cheaper than cabelas and bass pro even with shipping added.