Made out of a bicicle pump! The idea is to use the one way valve that every bicicle pump has on its piston, to improve the performance of the gun, instead of using loose pistons as usually. I know the difference may not be crucial but it's for the sake of well-design. The piston is too heavy but seems to prove the theory. At only 75psi it shoots a 0,2g 6mm plastic bb through a steel (yes, steel. This is Europe) coke can. Filled with water it pierces the can and leaves a mark on the other wall. Air leak detected, soon to be fixed. UPDATE 20150719 Air leak was fixed with teflon tape. Cannon was intended to be tested to 10bar / 145psi. At 8bar / 116psi the back bursted off the main body, propelling it against a wall, with the cannon hitting at a great speed. Result is a bent cannon. Speed doesn't seem to have decreased but precision has been seriously affected. Plans for now are to test the energy at 75psi (like this teaser shows), then cut the cannon to the unbent part (which is about half the lenght), glue the back permanently and test energy again at 75psi to see the relationship between cannon lenglt and muzzle energy. Afterwards, with the back end fully glued, repeat tests at 116psi / 8bar and hopefully get the same energy as full-lenght-cannon @ 75psi. If not, test pressure until total burst, or the desired energy achieved. Advise is greatly appreciated. Thanks for watching! A FewFriendsFace production Likeyright FFF2015 All likes reserved

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Video del cantiere Jeanneau. Puoi trovare imbarcazioni Jeanneau, nuove usate e a noleggio al seguente link: http://it.yacht4web.com/Jeanneau Altri Video Jeanneau: Jeanneau Sun Odyssey: https://youtu.be/KdAW7z5IgiI Jeanneau Sun Odyssey 509: https://youtu.be/qOMO-BVxXTY Jeanneau Sun Odyssey 42i: https://youtu.be/pM1k0Fjt1oc Video sviluppato da yacht4web http://it.yacht4web.com #Jeanneau #Jeanneausail #SunOdyssey

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Bavaria Cruiser 42 https://www.scanboat.com/en/17364398 - Bavaria sailing boats: Trusted brand with a wide range of models for every sailing enthusiast - Bavaria sailing boats: Innovative design and advanced technology for optimal performance on the water - Bavaria sailing boats: Spacious interiors and well-designed layouts for comfortable cruising experiences

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Welcome to 'Meet the Swallows' a channel where we will share interviews with our owners and home videos made by them! Visit the Swallow Yachts Association online or on Facebook to find out more and get some comprehensive problem solving and holiday planning from the experts! Online - www.swallowyachtsassociation.org/ Facebook - www.facebook.com/groups/swallowyachtsassociation

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🛠️ Outremer 48 : Les secrets de conception des bateaux révélés ! Dans cet extrait du webinaire, nos experts dévoilent ce qui fait la force du design Outremer : équilibre, sécurité, légèreté… et beaucoup d’intelligence dans chaque ligne du bateau. 🚀 Envie d’en savoir plus sur notre tout nouveau modèle ? 👉 Toutes les infos sont dans notre bio ! 🌍 Join the Outremer adventure! Get stories, news & events straight to your inbox: http://bit.ly/45hYAJk 🔗 All useful links are available in the description via our Linktree! 💬 Selon vous, quel est l’élément de design le plus important sur un catamaran de voyage ? 👍 Likez si vous aimez comprendre ce qu’il y a « sous la surface » ! #Outremer #Catamaran #Outremer48 #Voile #DesignNautique #ConstructionNavale #CroisièreHauturière #Shorts

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We are moments away from the mast being pulled out on our new boat! And from the looks of it, it might have never been done before! - Boat anno 1988 :D

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