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PostPosted: Mon Mar 31, 2014 9:07 pm 
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Location: Victoria, BC and Clarkston, WA
EverHopeful wrote:
Wow, that's awesome. My stock is taking a little longer. I'd blame it on the hand tools, but it's more to do with the fact I have no clue what I'm doing :)



Same here!

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PostPosted: Wed Apr 02, 2014 7:01 am 
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To finish the job, I have to decide whether to continue to use the standard 88 gram tank, or adopt some refillable system.

Then with the help of a turner, I drilled and threaded an used cylinder, and applied a valve and a connector as in the picture.

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I've found an old fire extinguisher co2 (4kg) and i made a refill hose with air bleed valve.

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Now I have all the measurements and the pieces to complete the work.

I would have liked to put a manometer between the valve and the cylinder, but the whole thing would have stretched and I did not like.

_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Fri Apr 04, 2014 6:47 am 
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Today I made the housing for the refillable cartridge.

http://youtu.be/CSdM50G07t4

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The hole has a diameter of 42.5 mm for hosting the tank cover in stainless steel, the result should be similar to a PCP, only a little bigger.
The cover is then wrapped with carbon look film like my airsoft AR.

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Over the weekend I have to invent something to make the butt plate and adjustable cheek (I hope the translation is correct).

_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Fri Apr 04, 2014 7:31 am 
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Wow, that's some serious looking tooling setup!! Are those vacuum stands under the work?


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PostPosted: Fri Apr 04, 2014 7:40 am 
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I'm not sure, but as I understand it, I think you're asking me if the work plan use a vacuum pump.
Yes, the pantograph has a pump up to 110 Mc.
If I misunderstood I apologize.

_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Sat Apr 05, 2014 3:41 pm 
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I have not managed to buy the aluminum parts to make the telescopic butt, so I focused on the comb, in contrast to the black plastic supplied to the AWP, I did it in wood and bigger. here is how I did it, the images speak for themselves.

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this is only a test, these plastic knobs are provisional, waiting for the right ones to arrive.

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who are like these

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the important thing is that we are now close to the end of the work, as soon as I have the material for the butt I can finish it and then shape the grip and the rest of the piece.

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_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Sat Apr 05, 2014 6:30 pm 
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Joined: Sun Jul 15, 2012 1:03 pm
Posts: 152
Location: Lindsay Ont Area
I like How you made the comb adjustments, but based on the pictures it looks like it will be way too high for how low your action sits in the stock... I think there is a reason why the AI stock has such a small comb

Good work so far though...

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PostPosted: Sat Apr 05, 2014 6:41 pm 
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Bravo! Can't wait to see what you do with shaping this stock. If you get a chance to describe which tools you use for each stage that would be great. I'm still not sure what tool to reach for (or need to buy) when it comes to wood.


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PostPosted: Sat Apr 05, 2014 6:43 pm 
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theblackbirder wrote:
I like How you made the comb adjustments, but based on the pictures it looks like it will be way too high for how low your action sits in the stock... I think there is a reason why the AI stock has such a small comb

Good work so far though...


is a doubt that I have, too, but luckily it's all a work in progress, I'm going to try the rifle before painting, and in the case of the comb is too high, I can safely reduce thickness.
Thank you for viewing, I found it very useful!

EverHopeful wrote:
Bravo! Can't wait to see what you do with shaping this stock. If you get a chance to describe which tools you use for each stage that would be great. I'm still not sure what tool to reach for (or need to buy) when it comes to wood.




Thank you!

at the end in addition to a lot of goodwill, it takes an electro milling machine like this :

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to make housings of mechanics, a drill press, rasps and sandpaper lot of different weights.
We say "necessity is the mother of invention" .....
But .... I'm equipped, I have a Woodwork.

_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Sun Apr 06, 2014 3:43 am 
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takes shape!
But the comb I do not like ... it's true, I have to reduce it


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_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps
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PostPosted: Sun Apr 06, 2014 7:59 am 
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Posts: 518
Keep posting friend keep posting. I love this post. Very informative. Thank You

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Steyr hunting 5 automatic
Ruger air magnum .22
Weirhauch HW100 .22
Gamo Expomatic .177
Benjamin Marauder DougP custom stock
Theoben SlR98 .22
AlEx Custom gun .22 (JezX built masterpiece) :)
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PostPosted: Sun Apr 06, 2014 1:00 pm 
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thank you,

this is the adjustable butt plate that I have to make, but first I have to buy the aluminum plates.

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_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Sun Apr 06, 2014 1:47 pm 
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Joined: Mon Feb 24, 2014 10:34 am
Posts: 47
Test the "new dress"

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_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Mon Apr 07, 2014 7:08 pm 
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Joined: Mon Feb 24, 2014 10:34 am
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Image

Today I bought the plates and rods of aluminum,

I can now mark them and work them to make the telescopic butt.

The plate attached to the blade of the stock, (which will be the guide to the butt) is 20 mm thick. to

allow me to thread M6 where the knobs then lock the butt.

The plate instead of the sliding part is 6 mm thick.

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I took two rubber recoil pad, one black ventilated, and one brown filled ...

for now I have not decided which one to use.

Image

_________________
Airguns:
HW 977 Blu Laminated .177
Hammerli Airmagnum 850 .177
Umarex Walther CP88 Competition .177
Umarex Walther CP99 .177
Gamo PT 85 .177
Airsoft:
DBoy M4 JHS 520 Fps
JG AKTR 555 Fps


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PostPosted: Mon Apr 07, 2014 7:22 pm 
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Joined: Sun Jul 28, 2013 8:34 pm
Posts: 1155
Location: Vernon BC
Nice! What colour will the stock be? I'd go with the black one.


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