I can't really think of a reason why the piston returns to the original position!! any ideas?? I made a transparent QEV coaxial cannon out of the preform of a bottle. This was inspired by a Nighthawkinlight's project, although I added a transparent barrel and had to make everything work with a wooden piston and o-ring seal. The breech seal is just a piece of rubber from the inner tube of a bike tire. Thanks for watching!

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► The awards ceremony of the unmissable Multihull of the Year contest, organized by Multihulls World magazine and the International Multihull Show occurred during on April 12. On the first evening of the big multihull event at La Grande-Motte in the South of France, four of the nominees became winners. The event, presented by Emmanuel van Deth, our editor, and Gwen Dorning, our marketing director, was attended by 200 people and was shown in real time on social media and was of course the subject of a video. The 2023 WINNER’s banners were handed over to the shipyard representatives, and the winning multihulls being exhibited at the show were quick to get them on display! Discover the winners in video! ► La remise des prix de la sixième édition de l’incontournable Multihull of the Year, organisé par Multicoques Mag, le magazine Multihulls World et l’International Multihull Show s’est déroulée le 12 avril dans l’espace VIP du salon. Cette première soirée du grand rendez-vous des multicoques à La Grande-Motte, a donc permis de découvrir les quatre vainqueurs. L’événement, présenté par Emmanuel van Deth, notre rédacteur en chef, et Gwen Dorning, notre directrice marketing, a réuni 200 personnes et a été suivi en temps réel sur les réseaux sociaux. Les bannières WINNER 2023 ont pu être remises aux représentants des constructeurs ; les multicoques présents au salon se sont empressés de les arborer ! Découvrez dès à présent les vainqueurs en vidéo. ► Become a FREE SUBSCRIBER to Multihulls World's YouTube page now - https://www.youtube.com/c/MultihullsWorld ► Log on to our website to discover over 500 multihulls tests! Subscribe to our newsletter to take advantage of our promotions and boat show invitations! https://www.multihulls-world.com/ ► Follow us on Facebook! https://m.facebook.com/MultihullsWorldMag/?locale2=fr_FR ► Discover us on Instagram! https://www.instagram.com/multihulls_world/ ► Follow our multihulls news on Twitter - https://twitter.com/multihullsworld?lang=fr ► Let’s talk about business on Linkedin https://www.linkedin.com/company/multicoques-mag-multihulls-world/ ► Like us on TikTok! https://www.tiktok.com/@multihullsworldmag @FountainePajot @LagoonCatamarans1984 @SUNREEFYACHTSOFFICIAL @FourWinnsBoating @BaliCatamarans @balancecatamarans @PRESTIGEYACHT @LeopardCatamaran @Vaan @windelocatamaran #multihulloftheyear #moty #multihull #catamaran #powercatamaran #lagooncatamarans #lagoon51 #vplpdesign #ccat48 #ccatamarans #francoisperus #fourwinns #fourwinnsth36 #marclombard #sunreefyachts #sunreef80eco #salondumulticoque #ims #internationalmultihullshow

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Viento fuerte y vela en la Ría de Vigo. No se puede pedir más en una jornada de prácticas de PER. Empezamos izando las velas, luego una explicación de trimado de las mismas y al rato ya estamos navegando a diez nudos en el Gran Nergha, un Jeanneau Sun Odissey 51.9 que nos cumple todos los deseos náuticos. Es increíble como unas personas desconocedoras de este apasionante mundo, al rato forman una tripulación. Si te ha gustado el vídeo 𝐒𝐮𝐬𝐜𝐫í𝐛𝐞𝐭𝐞 𝐚𝐥 𝐜𝐚𝐧𝐚𝐥 👍 Así nos ayudas a generar más contenido para tí,... los amantes de la navegación y del mar. Y si le das a la campanita 🔔 ya alucino,... se nos caerán unas cuantas lagrimillas. También nos puedes seguir en otras plataformas: 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦 - https://www.instagram.com/sailingtxemacapitan_oficial 𝐓𝐢𝐤 𝐓𝐨𝐤 - https://www.tiktok.com/@sailingtxemacapitan 𝐅𝐚𝐜𝐞𝐛𝐨𝐨𝐤 - https://facebook.com/SailingTxemacapitan 𝐋𝐢𝐧𝐤𝐞𝐝𝐢𝐧- https://www.linkedin.com/in/txema-iglesias

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Discover the beauty of Montana's landscape. It's a spectacle that's sure to impress. Good to know grass. #Montana #grass #spectacle #nature #landscape

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