Double 40mm grenade launcher

Double 40mm grenade launcher

I did this side project: GL40-2 Grenade/Rocket launcher. I am searching for beta testers (my airsoft team and teams nearby don't allow grenade/rocket launchers in almost all games so I cannot use this in-game), files are free for now, if someone want's to donate I would be Happy :).

It uses a double trigger, It has a double barrel, it's easy to assemble, only needs some M3 Bolts/Nuts and four M5 springs.

u/Porcodiocan — 2 days ago

I designed an ACR style lipo stock

Started this project months ago but I finished It lately :) It used a 20mm picatinny adapter and can hold a lipo Stick battery up to 121mm and some small electronics. The stock is rectractable so you can decide its length, no hardware Is needed except M3 Bolts/Nuts to fix the picatinny to the rifle.

u/Porcodiocan — 3 days ago
▲ 82 r/DIY_tech+2 crossposts

Finally did the cheapest upgradable NVG

Here It Is, I wanted a super cheap solution for who wants a diy night vision instead of buying some NVG that give almost the same results but cost 5/10 times more.

I made It with 75€ (83/85usd?).

I designed and 3d printed all the enclosure and various parts, as the wilcox mounting. What I bought are an IMX sensor from ali (40€), a cheap lcd from an old camera (you can get It for 15/20€ from ali), a plexiglass lens protector from ali (5€) and a 3x zoom Lens from ali (8€).

The weight of this Is under 250grams and It uses a 11.1v lipo/lion battery, the length Is 180mm with the eye gasket on, 145mm with the eye gasket off.

It works with analogic signals so it has an almost inexistant input lag (10ms).

It handles well little light and clear night sky conditions, so I suggest an IR 940 Torch (20€) so you can see in total dark conditions too.

This Is a pretty nice experiment that can be upgraded to Thermal Imaging in less than a hour, so with a Total of 200/300€ you can compete with way more expensive solutions like some analogic NVG's without breaking the bank.

It took a lot of effort so I hope you enjoy this summer project :)

u/Porcodiocan — 4 days ago

Angled Grip with extraction bipod

Some weirdo paid me for this so I post it 😂

The Bipod can be extracted by using a spring and can be hidden by tightening a nut, it's small with that cramped space but works enough to keep the rifle firm over some surfaces.

u/Porcodiocan — 1 month ago

Hi, I'll have some spare time in August and wanted to design something

What do you might need that can be useful? Airsoft parts, rifles stuff, conversions etc. let me know :)

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u/Porcodiocan — 1 month ago

Consigli sul tenere una conversazione dopo aver avuto il numero

Salve, M32, uscito qualche mese fa da una relazione lunghissima nata dai banchi dell'uni. Non sono un brutto ragazzo, anzi, però diciamo che sono parecchio fuori allenamento con il gentil sesso.

Allora ero ad una festa di compleanno svoltasi per vari bar della città. Attacco bottone con un amica del mio amico/collega, c'è intesa, le chiedo il numero a fine serata e me lo da. Le dico che mi farebbe piacere rivederla, e lei annuisce e che potremmo uscire non questa settimana che viene (casini a lavoro) ma quella dopo, pure lei è occupata negli stessi giorni.

Ora: ho avuto il numero ieri, quando le scrivo? E soprattutto cosa? Sono proprio fuori allenamento raga 😅. Help me pls

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u/Porcodiocan — 2 months ago

New NVG incoming..

Hi, I am Building a new digital NVG that should suit most applications, specifically for CQB and forest milsim. I am aiming to make It the cheapest but most suitable possible and without any lag and small, under 11/12cm of length.

What I want Is something that can be used in an open field without any IR light, using mostly ambient light like moon/cast light.

Obviously in a totally closed place without any source of light some IR torch must be used as any digital or analogic NVG.

This NVG can be built under 150 euro(170$) by keeping a good quality.

I Will use some IMX low light sensors, LCD/OLED screen, some cheap lenses and some lithium 11.1v batteries.

I Hope to prototype this soon.

Wish me luck :)

u/Porcodiocan — 2 months ago

Almost all 3d printed stuff

Here it is. Cyma receiver base, all the rest is 3d printed. I designed m all the buffer tube system and stock, no need to remove the stock to remove the batteries, it's just a cap that screw inside the stock, for an easier removal. The motor grip is a design of mine too, it's a tight fit, the flash hider is a free model I found online.

u/Porcodiocan — 3 months ago