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hi, I am from Canada,can I post some hunting image here?
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Tyla
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Joined: 16 Dec 2007
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Location: Sussex

PostPosted: Wed Oct 21, 2009 5:42 pm    Post subject: Reply with quote

Horses for courses, if everyone liked the same thing then it would be a boring world! i've shot neither but use homemade versions of each to good effect!

i would be more than happy to carry out an independant test as long as i could keep the test models!!! lol
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fish
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Joined: 14 Nov 2007
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Location: somerset,dorset,wilts border

PostPosted: Wed Oct 21, 2009 7:48 pm    Post subject: Reply with quote

ime up for it ,and the models must be the basic as sold to the customer spec and both shooting .440 caliber lead shot.preferably a chronometer would figure somewhere n the evaluation of course!
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King_Arthur
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Joined: 22 Jul 2009
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PostPosted: Wed Oct 21, 2009 10:42 pm    Post subject: Reply with quote

Quote:
When 4-strand 18*42 or 17*45 rubber band used, the 6-mm ammo's initial velocity is 101m / second
,ie, 333 fps


thats a pretty good speed, of course with heavier ammo it will not be possibile

but with stronger rubber (8  strand rubberbands or the 4/6 mm tube ) you have of course a good hunting setup
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gtavares
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Joined: 24 Aug 2009
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Location: São Paulo, SP - Brazil

PostPosted: Wed Oct 21, 2009 11:13 pm    Post subject: Reply with quote

A dankun slingshot will be stronger than Hunters Catty only if him are with black thera bands....
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King_Arthur
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PostPosted: Thu Oct 22, 2009 12:19 am    Post subject: Reply with quote

you know that china style bands are a loop, so you have 4 bands to draw ....

with thera tube black thats overkill for normal target shooting, and also for hunting, more than the yellow thera tube is needless
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JoergS
old man o'the woods
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Joined: 20 Jun 2009
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PostPosted: Thu Oct 22, 2009 5:26 am    Post subject: Reply with quote

I do like the chinese method as it has two advantages:

1. Easy band change
2. Long band life

But when it comes to power, my chrony tests clearly show that the Thera Band Gold beats the tubes, by a large margin.

I actually shoot the Thera Tube green in my chinese designs, comfortable and strong. But if you use wide and tapered Thera Band Gold, you simply have more power and less draw weight.

Regards


Jörg
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Adam
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Joined: 27 Sep 2009
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PostPosted: Thu Oct 22, 2009 7:27 am    Post subject: Reply with quote

King_Arthur wrote:
Quote:
When 4-strand 18*42 or 17*45 rubber band used, the 6-mm ammo's initial velocity is 101m / second
,ie, 333 fps


thats a pretty good speed, of course with heavier ammo it will not be possibile

but with stronger rubber (8  strand rubberbands or the 4/6 mm tube ) you have of course a good hunting setup


Interesting figures - where did they come from and how were they tested?

Cheers,
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skylerpe
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Joined: 20 Oct 2009
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PostPosted: Thu Oct 22, 2009 12:09 pm    Post subject: Reply with quote

fish wrote:
sounds like another spammer from dankun(hunter catapults are more powerfull!) company again. still we are all on the same side eh!

btw they are less than half the power of the hunter catapult!


Sorry. if it violate the rule of forum ,please delete the images all.
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skylerpe
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PostPosted: Thu Oct 22, 2009 12:19 pm    Post subject: Reply with quote

JoergS wrote:
I do like the chinese method as it has two advantages:

1. Easy band change
2. Long band life

But when it comes to power, my chrony tests clearly show that the Thera Band Gold beats the tubes, by a large margin.

I actually shoot the Thera Tube green in my chinese designs, comfortable and strong. But if you use wide and tapered Thera Band Gold, you simply have more power and less draw weight.

Regards


Jörg



Unlike the rubber band all comes from the Thera company.  I think there are more than tens of companies manufacturing the slingshot rubber tube in China.  Some of them really have poor quality .  But some of them  have excellent performance.  

I draw the 14 cm to 82 cm, the speed is incredible.  the ammo goes through the head of the pheasant(I will show the video later). I think it may be comparable to Thera golden band.
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JoergS
old man o'the woods
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PostPosted: Thu Oct 22, 2009 1:32 pm    Post subject: Reply with quote

I'd be surprised by that.

Thera Band Gold has lots of power.

My tests with ballistic gelatin and real meat (leg of lamb) show that even a thcik lead or steel ball (I used 20 mm) will fly right through about 20 cm of certified ballistic gelatin (tissue like).

I shot through a thick piece of leg of lamb and the bullet crushed the thighbone, nestled itself right in the middle of it.

That requires a lot more power than shooting a .44 lead ball through the head of a pheasant. Birds have very lightweight, sponge like bones that do not have a lot of resistance.

But it is possible that this rubber has equal power! Never say never. I guess we will have to wait for a direct comparison. Should be interesting!

Jörg


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