I had this project in mind for quite some time, and I have finally finished it. This is this .22 caliber pistol that fires common pellets, associated with a rupture disc. The advantage is that the weapon can be supplied in the same way as a common, commercial compressed air gun. It has an inverted l...

Moonbogg wrote: ↑

Wed Jan 17, 2024 9:35 pm

Whoa, thats pretty amazing work. Very nice. I love the compactness of the whole thing. It's very clean.

Thank you!! I'm glad you like this work.

Excellent work as always, as I've said privately the fact that you've made it work consistently would be admirable even if looked like a bunch of random parts thrown together, but you've also managed to make it neat and stylish, kudos! The trigger guard integrated in the pump handle is really a nic...

The same thing happens to me. The page loading is very slow...

Hi Jack ! You are always in the answers, to talk a little about these things. Thank you very much. It's really just as you say. Precisely, I was analyzing this issue of propellant spending today and it is high. I'll tell you what I found out about this. According to information I read on the interne...

A possible solution to economize propellant would be to use a single acting cylinder with spring return, and a solenoid valve 3/2. It is necessary to consider the strength of the spring opposing the force of the larger piston, in the compression stage. The consumption of propellant would be reduced ...

Watch this. It inspires ....

Shame it's so quite in here. Ah well, the tinkering continues and holes are still being blasted though innocent cans :D Here is a second version of the flare gun cartridge with a steel chamber and aluminum piston. Fitted with a 6 inch long 0.75 cal barrel it's pushing empty 12 gram CO2 capsules at ...

The video I owe around here, of the single pump pistol. In this case, they shoot 1/4" steel bb^s. I have currently switched ammo to 0.23 gram airsoft pellets ; It has about 3.5X and the performance is very good. https://youtu.be/QsRumkMX9NQ?si=n4GxjqizYdjECYNE The operation of the gun in the video i...

I am including a couple of simulations made by Jack, on this weapon. In one case, the combustion chamber works with 180 cm3 of air and in the other, with 150 cm3 of air.

Híbrido MB largo, diseño final..png Hibrido monobombeo 2, secuencia de operación.png Here, chewing on a single-pump hybrid weapon, but this time, long, to fire pellets. It would be necessary to use considerable force, about 45 to 50 kg to compress this device. Of course, I have to use my body weigh...

I am planning to build a low compression hybrid, about 3 or 4X, which uses manual force, :roll: using the bolt to compress the mixture. I have thought about using the firing gun, with a previously defined volume, to dose the butane. At the end of the day, it is a cylinder of known volume exactly the...

Cute!!
Can you give me your opinion on the approximate minimum quantity of mixture that can be used, for a 4.76 mm caliber, a pipe length of 25 cm, in a 4X hybrid?
The approximate dimensions would be like this, (the measurements are in centimeters)

Good job !

Muy linda su arma!! La cantidad de energía es impresionante. Estaría bueno ver un dibujo y saber la fuente de aire comprimido etc.