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RDT experiments Crossbow t

RDT experiments Crossbow t

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And here it is strung:

RDT experiments

RDT experiments

So this should make the arrow velocity jump way up right? . . .NOT!!! It went from an average of 170 FPS to 171 FPS ...

And here is a shot of the taper blocks so you can see how little taper is required;

... when i draw it up once. Only thing i am little bit curious about is what type of material to use for a string and how many strands i should need.

Bear X Fisix Crossbow Package Sand | Bear Crossbow

мощный арбалет в домашних условиях

100% homemade compound crossbow !!

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Kompakt nyílpuska távcsővel

This video shows how you can make a powerful reverse crossbow 1/2 - YouTube

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I think that if I didn't have the lathe I might try mounting round parts in a drill press and then fab some kind of cutter. Sort of a make shift lathe.

... when i draw it up once. Only thing i am little bit curious about is what type of material to use for a string and how many strands i should need.

The string is on the small cam to start and as cam set rotates from pulling the main string back, the power cam string will be picked up by the larger power ...

Light Crossbow 50lbs Pistol Fiberglass

Cheap easy crossbow build yielding effective hunting weapon

reversed crossbow

Barnett Vengance Crossbow

This is a newly designed the best crossbow in the market, and comes with unique features. You will surely choose the best crossbow in the market.

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The long main string is 46" and I think it is a bit short. The cams don't roll out quite as far as they should.

A famous crossbow sage and expert on crossbow beauty calls Scorpyds and other RDT bows Bass Ackwards and Butt Ugly, so that is what ...

Barnett Ghost 360 Crossbow Camouflage Illuminated Scope | Barnett Compound Crossbow

Делаем арбалет своими руками. Чертежи механизмов, пошаговые фото, видео

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Радикал-Фото: Картинка

Making a SNIPER CROSSBOW (Part 1) - YouTube

Арбалеты PITBULL-I -нажмите для увеличения

Scorpyd Ventilator EXTREME Crossbow 175# Draw 440 f.p.s. 173 ft lbs KE Reverse Draw Technology

homemade revers crossbow plans and elements measurements - YouTube

Assassin's Creed Wrist Crossbow | Shooting Test - YouTube

after some time past with others projects I am back to rubber powered crossbow . This time we can say :pistol or short crossbow.

Technology

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BARNETT OUTDOORS LLC 17 Recruit Tactical Compound Crossbow Pkg w/Red Dot Sight, EA

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CONSTUÇÃO - CROSSBOW REVERSA CASEIRA - YouTube

Image result for crossbow trigger schematic

Simple Crossbow Trigger Mechanism

Home made compound bow #bows #hunting #bowlife #outdoors

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So to illustrate, look at the location of the brass bushing in this cam. Note that is in the center of the large wheel and way off center of the smaller ...

compound bow design software - Buscar con Google

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Armbrust Eigenbau #crossbow Diy#Leafspring Crossbow

... [ IMG]

And here it is strung:

The leaf is 40" long

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Here is what it looks like so far:

RDT crossbow project

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... when i draw it up once. Only thing i am little bit curious about is what type of material to use for a string and how many strands i should need.

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They haven't exploded yet but the strength is less than 1/2 what I was looking for. I expect the glass content of the blanks I ...

BABU cocked width.jpg

The leaf is 40" long

The material is laminated epoxy/maple that I had left over from a gun stock project. It is the strongest non metal material I have around the shop but if it ...

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We have never made steel prods or crossbows before. So, we probably will need your generous help in various stages... Here is some dravings about the model, ...

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Shaping the tips. That's Jari.

Shaping the tips. That's Jari.

So basically the data so far shows that is working and giving the results I was shooting for in my design. But the final proof of course will not come until ...

Then "a bit" grinding to make the both limbs as symmetrical as possible.

made the best homemade crossbow in 2014- buling a powerful hunting crossbow

So with this done I was ready for the first test shot! And the very first arrow flew great!

Yep, another experiment.

I tried to film everything, but I was so nervous that I pushed a wrong button in my camera. However, it went well! Here is my relieved face with the prods, ...

..here is one of my vision how to use coil spring to power a.. somekind ballista.

After this the prods went for annealing 430° C, 806° F for 2 hours. That owen is just behind my back.

I machined an aluminum pad with slots to hold the split limbs and a shallow wide slot on the bottom to fit the angle but have not made the top cap yet.

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Follow our FISHING BLOG

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It worked: the broken dowel indicated that the shot was good. The crossbow has enough power to shoot the dowel and smash it against the yard date, ...

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We have never made steel prods or crossbows before. So, we probably will need your generous help in various stages... Here is some dravings about the model, ...

Follow our FISHING BLOG

DIY PVC compound crossbow Part 2/3

jajajjaja!

I omitted the roller setup because with thicker rollers at front the string would have been riding too high over the rail. This would have needed a redesign ...

Follow our FISHING BLOG

Follow our FISHING BLOG

Follow our FISHING BLOG

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Me inspecting quality.

Filled the edges of the nocks a little bit more. In order to secure the week points of the nocks, preventing them from breaking, I followed Mac's advice and ...

Well, I was eager to shoot it, finally, after a long time. I wanted to feel the power of the shot. So I took it outside (in the dark, I couldn't wait) ...