SEMIAUTOMATIC FIRE CONTROL IN OPEN BOLT. EASY FOR DIY.

Here are some samples of elegant semiautomatic ( and sometimes select fire) solutions of fire control found on the web/youtube.
Most of them easily DIY reproducible.
Many thanks and credits to the talented home style and professional gunsmiths who created these designs.
I always wanted to put such a compendium together.
I would appreciate suggestions of other simple or even simpler designs , with links please.
Thanks for watching.

[@tenlittleindians]

Love that wooden stocked pistol in the thumbnail. It speaks of a time when everything wasn't an AR clone or a Glock clone.

[@STEINBVG]

A kid kid in Latin America makes those. Select fire with plunger disconnect

[@katjasbudig]

Ça a l'air d'être une belle 💩🤣👌

[@STEINBVG]

@@katjasbudig thanks

[@diegoolivaresgudino9559]

those are made in MX, they are called "Poblanitas" as in "little Puebla" because they were initially made in Puebla, Mexico, that home made model is based on a popular model from Czechoslovakia and it has been very popular since then. These are hand made and not registered because the gun owning laws are very strict here in MX.

[@STEINBVG]

Thank you. I love when people give some info and context.

[@Zane-It]

Thank you for showing us wizards how to cast our spells easier.

[@STEINBVG]

Any time

[@waldemarwaal465]

Маладца!!!И голова, и руки на месте... Мастер... однако!

[@STEINBVG]

Спасибо. Но обратите внимание , что я привел здесь не только мои примеры. В мире есть много замечательных мастеров у которых я учусь!

[@agoogleaccount2861]

Another great and simple fire control group design is the Czech 24/26 smg ..

[@STEINBVG]

Thanks for the info

[@agoogleaccount2861]

@@STEINBVG I'm surprised the polish PM63 fire control group design err idea. Of a long lever with contact points at the far end isn't more popular. Been thinking about building myself a bench rest rifle of the "auto ejecting single shot " variety

[@STEINBVG]

It,s not difficult to build open bolt self ejecting and self cocking single shot pistol or rifle. ( look up Winchester 55) Check out my videos about my single shot semiautomatic pistol model - a design I had borrowed and simplified from Fuzzbean’ Peashooter( look it up)

[@user-rq7pw2ez4x]

1:37 This is the best pistol. If it were possible to download a drawing of the parts, I would make one for myself. Great respect to the author of the video.👍

[@STEINBVG]

I made this video just to share mechanics of fire control samples found on the web. Most of them invented/created by others. I have no idea if they offer any plans. I don't Thanks

[@user-rq7pw2ez4x]

@@STEINBVG It's a pity that you don't have a drawing with dimensions. In the first minute of the video there is a diagram, where you can choose the sizes. But I would like to see a drawing of the details. I grew up in the USSR and we made a lot of different .22lr pistols. And now I also want to make an interesting toy))

[@STEINBVG]

@@user-rq7pw2ez4x Perhaps this will help. this is this guy's complete video: kzbin.info/www/bejne/iZfLnHePrZ6ZnZYsi=FrfdhAC2xZNqZVFb I also grew up in the USSR and know how it feels. Search the youtube for 'homemade , diy guns'- you may discover interesting places as I have. I learn from guys like him and come up with my own ideas as well. Good luck.

[@user-rq7pw2ez4x]

@@STEINBVG Thank you very much.👍

[@the-guy-beyond-the-socket]

такой простой и действенный механизм, и предохранитель, и переключение режима огня.

[@STEINBVG]

Уру? Да я не видел ничего проще и изящнее. Практически безотказный. kzbin.info/www/bejne/mHLUoKSlZtSYjacsi=4RJBfQivhmryCHqP

[@briansowenssr9357]

cool! Let me know when you want a gun shop built!!

[@STEINBVG]

Definitely!

[@jasonweed3276]

Increíble trabajo amigo

[@STEINBVG]

yes

[@Plumas-b1o]

I'm trying to fabricate something with your mechanism. I'm having trouble with the extractor claw, as I'm not sure how to make it, but I think I'm doing well. Thanks!!

[@STEINBVG]

There s a bunch of videos that show how the extractors work. I have a video now to make an extractor for my Savage .

[@bonniehammond9566]

So much energy

[@STEINBVG]

Yes

[@matthewkane8403]

I feel the need to say i would never alter my firearms in anyway that would be illegal. Please dont put me on a watchlist.

[@STEINBVG]

Cute…

[@juliushauraki9893]

in your opinion brother what would be the easiest way to go about feed ramp for 22lr feeding

[@STEINBVG]

To copy design from an existing gun.

[@Armoni927]

That is a cartoonishly accurate m14 in the thumbnail...

[@STEINBVG]

They seem to be very nicely made.

[@user-ff7cy4ni5i]

Молодцы. Вот они Калашниковы! Но мне кажется нашим опасно показывать! Чисто моё мнение.

[@STEINBVG]

Идеи не остановить. Опасно разоружать добрых людей - потом гнать их в печи. А злые люди всегда имеют оружие.

[@kajbyman3006]

Great video,thanks👍

[@STEINBVG]

Thank you.

[@juliushauraki9893]

and any chance you could make a video showing how you do your feed ramps

[@STEINBVG]

Not my design. I just show it

[@verwolf3D]

Cool work!!!

[@STEINBVG]

Thanks!

[@pi-pm3bt]

We perfectamente te entiendo saludos desde México 😅

[@STEINBVG]

Thanks

[@loquat44-40]

It is clever. But the question is why bother. The creator is starting out with what is a .22 rifle action that fires from a closed bolt. What advantage is there to converting it to open bolt. I do not understand the language and so maybe that was explained. In the USA the ATF (Alcohol, Tobacco, Firearms agency) does like open bolt firing guns. ATF claims it is too easy to convert to full auto. Just not worth the risk and there is no gain to it.

[@STEINBVG]

Not sure which rifle in my video was converted from closed to open bolt…most of the samples built from scratch and easily with open bolts. It seems

[@Preyhawk81]

i like this creativity.Hope you get to work as an engeneer somewhere.

[@STEINBVG]

Thanks you. I am a medical doctor. A diagnostician. A troubleshooter . The same logic and principles. Different materials. I love mechanics. The same way DaVinci did. But for now I keep it as a hobby.

[@Bryan-cn5rv]

Hey friend, how did you achieve a safe disconnection?

[@STEINBVG]

Which one you are referring to? They all made very nicely to disconnect for semiautomatic function

[@Bryan-cn5rv]

@@STEINBVG To the mechanism that you made

[@Bryan-cn5rv]

With a single spring

[@STEINBVG]

I borrowed this design, just made it simpler. In my videos I show the inventors gun. It disconnects well. When bolt caught by the sear., the pressure moves the sear toward the trigger, and they get reconnected. Trigger releases , clicks into the solid connection. Shoots, sear separates and independently of trigger catches the bolt.

[@greycatturtle7132]

Nice work

[@STEINBVG]

Thanks!

[@greycatturtle7132]

@@STEINBVG You're welcome

[@abnnuzzinicholasclay686]

Nice video

[@STEINBVG]

Thanks a lot

[@tomasmarcano6172]

Hola excelente video, me puedes pasar los planos

[@STEINBVG]

Not mine. I am just a messenger

[@hellraiser1478]

Inspiring

[@STEINBVG]

Tnanks

[@ivanmunos9249]

Wow

[@STEINBVG]

YES

[@cactus130]

Can we do the same one with 9mm ???

[@STEINBVG]

Sure. With appropriate size/mass of the bolt. Like in STEN

[@Rodrigues001]

Tô tentando fazer uma aq mas ainda nao sei como fazer a agulha

[@STEINBVG]

Read the description of the video

[@user-dh3yc1fg5i]

SHHHEEEEIIIIITTTTTT I Need that Gat

[@STEINBVG]

Ok ok, take it easy.

[@mengfeng9095]

very nice.有制作的图纸和视频吗？

[@STEINBVG]

These are mostly somebody else’s work. I build without blueprints.

[@user-yn4si5cb8x]

Fajny sprzęt, można u ciebie zamówić pewne części???

[@STEINBVG]

Not my builds. Just show them

[@user-yn4si5cb8x]

Szkoda..pozdrawiam!!

[@cb3391]

The Borz?

[@STEINBVG]

There is no Borz here. But I would like to see its fire control group

[@user-fo8nd2in2w]

Que medida de resorte se recomienda

[@STEINBVG]

These are not weapons. But the spring is matched to the action for a specific weapon

[@chokitopx]

Vc disponibiliza o projeto quero montar uma

[@STEINBVG]

This is only a video demonstration of different simple fire control systems. The samples are by others. I have no idea if they offer them in plans. I do not offer plans for my creations.

[@donnytoro7145]

Me puedes regalar los planos por fa

[@STEINBVG]

Not mine

[@JesusSerrano-xo9wi]

Hey que tal meodrias mandar las medidas exactas

[@STEINBVG]

Not my creations.

[@ericjohnson8001]

Damn I think I could make a working FA with a bench grinder. 9mm STEN comes to mind.

[@STEINBVG]

That,s the idea

[@feylesof6029]

temiz iş

[@STEINBVG]

Not mine.

[@user-ch1fw5gi2m]

Ya con tanta amartillada que le dio ya no va a tronar ya le dañò la aguja

[@STEINBVG]

Perhaps he can replace it. These guys apparently know what they are doing.

[@HouseDracul]

It's not easy. The Four Winds shotgun shotgun is easy.

[@STEINBVG]

Ok

[@adamrodriguez5780]

I need blueprints!!!

[@STEINBVG]

Those are not my guns. But I do not offer blue prints for mine.

[@Thebiggrease]

open bolt? hmmm you could file down something…. just saying

[@STEINBVG]

Daah

[@andrikdesertwalker]

Are you from puebla?😂

[@STEINBVG]

No I am not . Why ?

[@user-yv7fn1ch3d]

Пацан громче звук

[@STEINBVG]

Открой указанные ссылки- будет громче

[@user-my3vp9qd3z]

‼️🇺🇦‼️➖ВЫЛОЖИ БРАТИШКА ЧЕРТЕЖИ ‼️➖‼️‼️‼️‼️‼️‼️

[@STEINBVG]

Perhaps this will help. This is this guy's complete video: kzbin.info/www/bejne/iZfLnHePrZ6ZnZYsi=FrfdhAC2xZNqZVFb

[@katjasbudig]

Avec ça, les Ukrainiens peuvent dormir tranquilles..... 🤣🤣🤣🤣🤣

[@STEINBVG]

I wish

[@localsur2460]

No es mucha ciencia cuando tienes las piezas de muestra, la maquinaria y la experiencia pero hacer una de esas sin una muestra, sin maquinaria y sin experiencia esta muy dificil y cuando se habla de armas y algo sale mal es peligroso, muy peligroso.

[@STEINBVG]

Ok. Thanks