50 caliber 350psi air musket

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
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n05gr0th
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Gun info:
Valve: Springloaded ball-valve
Barrel length: 28 inches / 0.7m
Chamber: 30 inches of 3/4 inch steel
Operating pressure: 350 psi
Loading mechanism: Muzzle loader

Videos:
Me shooting at 67 yards. You can hear the marble going through the backstop. I had to aim a foot to the right because my barrel is bent to the side XD.


My brother and me shooting at jugs of water.




Happy spudding!
Attachments
WIN_20140818_203946.JPG
WIN_20140813_012546.JPG
WIN_20140813_012554.JPG
WIN_20140818_204211.JPG
Removed the carpets so you can see the exit holes.
Removed the carpets so you can see the exit holes.
Last edited by n05gr0th on Thu Sep 18, 2014 9:41 am, edited 1 time in total.
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bravootome
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It is a simple design but it sounds good . It's probably for fun with friends . More pictures with the gun.....
come undone
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n05gr0th
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Thanks for the comment. I don't have any pictures of the whole gun but you can see it in full in the video. Made a stock for it but it broke :c. I tried to take as many damage pictures as possible though. Here's some more, taken from my phone.
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Shooting position to target
Shooting position to target
10628594_10202558529872628_8537923272918427949_n.jpg (29.63 KiB) Viewed 3238 times
View from target
View from target
Hole from 67 yard shot
Hole from 67 yard shot
10411131_10202558536672798_1109416771215940899_n.jpg (16.12 KiB) Viewed 3238 times
Better view of table
Better view of table
10579967_10202558519472368_1944059257811956652_n.jpg (22.94 KiB) Viewed 3238 times
I like holes.
I like holes.
10649833_10202558536112784_5652913964027685946_n.jpg (15.24 KiB) Viewed 3238 times
Coffee can full of water after being shot. Marble was stopped at other end, leaving a dent. Found powdered marble in the bottom.
Coffee can full of water after being shot. Marble was stopped at other end, leaving a dent. Found powdered marble in the bottom.
10626878_10202558539352865_7895134111126399762_n.jpg (27.48 KiB) Viewed 3238 times
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bravootome
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3 years ago i've made something similar after seeing some youtube videos, just to see if it is really posible. And it was !
come undone
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