Search found 972 matches
- Thu Jun 16, 2022 10:34 am
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Re: Hybrid pumped weapon project
I've tried nail polish too, but it messes up the barrel a bit. The concealer seems to work very well, and it dries very quickly. I have tried (photo), painting the entire pellet, only the skirt, and one or two coats of corrector. What works best is a single coat of corrector and only on the skirt of...
- Thu Jun 16, 2022 9:40 am
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Re: Hybrid pumped weapon project
20220616_115007.jpg Speaking of this weapon, this is version "2". The number "1", it is valveless... it does not have any valve. I am trying to seal the chamber directly with the pellet in the barrel. The pellet is "prepared", it has a bit of spelling corrector to increase the seal, (it's perfect),...
- Thu Jun 16, 2022 9:33 am
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Re: Hybrid pumped weapon project
Not in this case because the gun is a bit heavy about 3.4kg... I used 3mm tri-ply wood with a layer of thin fiberglass on the inner side, and screwed to the metal. In other models yes, I have used hard balsa because the weapon is very light.
- Thu Jun 16, 2022 9:23 am
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Re: Hybrid pumped weapon project
Very clean work, nice "proper" evolution after all that prototyping... I like the markings too, although perhaps it's more of a Fuerza Aerea (+Butanea) Argentina sort of equipment :D Hi Jack!! Oh yes, I'm going to change the brand as you suggest :) . Thank you for viewing my work. A greeting for you!
- Mon May 09, 2022 9:23 pm
- Forum: BB, Airsoft, and Pellet Guns
- Topic: Semi-automatic airsoft gun, very simple
- Replies: 4
- Views: 1663
Re: Semi-automatic airsoft gun, very simple
It was more or less like that, like in the drawing.
- Sat May 07, 2022 10:45 am
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Re: Armadas 1500 II (hybrid pump rifle)
Thank you so much guys! 

- Sat Apr 30, 2022 6:19 pm
- Forum: Hybrid Cannons
- Topic: Hybrid pumped weapon project
- Replies: 10
- Views: 658
Hybrid pumped weapon project
This is a project called "Armadas 1500 II". It is a weapon that works with an integrated air pump, it is a single shot, hybrid that precompresses at 8X - 10X. The firing barrel is with 12 microgrooves, caliber .25 and fires common pellets. The inverted bolt is made of 1045 steel, the combustion cham...
- Sat Apr 30, 2022 9:38 am
- Forum: Hybrid Cannons
- Topic: Small semi automatic hybrid project
- Replies: 126
- Views: 41136
Re: Small semi automatic hybrid project
I thought it doesn't last much use, but it works very well, up to 10 bar. I'm about to buy the 5-way, two-position one to shrink everything a bit.
- Thu Apr 28, 2022 4:22 pm
- Forum: BB, Airsoft, and Pellet Guns
- Topic: Convert a Gas refill cylinder to an air cylinder?
- Replies: 7
- Views: 526
Re: Convert a Gas refill cylinder to an air cylinder?
You can adapt this way. If you use only one one-way valve for charging and exhaust, one end of the long inner tube must be perfectly capped and secured. You can assemble everything outside, and then seal the inner tube with epoxy. In my opinion, if you secure the valve well with a pin, it is safer t...
- Thu Apr 28, 2022 12:26 pm
- Forum: Hybrid Cannons
- Topic: Small semi automatic hybrid project
- Replies: 126
- Views: 41136
Re: Small semi automatic hybrid project
Sistema carga de munición accionado por gases, diagrama, (1).gif The problem with the automatic loading of balls is that the spring of the tube that houses the ammunition does not survive more than two or three shots because when it opens, the pressure of the explosion expels the bb`s towards the s...
- Thu Apr 28, 2022 11:22 am
- Forum: Hybrid Cannons
- Topic: Small semi automatic hybrid project
- Replies: 126
- Views: 41136
Re: Small semi automatic hybrid project
Updating of this project, in this case, the LB VI, (lansa bolillas 6). :) LB VI.JPG This prototype is the one that I recently built, which has several important simplifications with respect to the previous one, the first one. Shoots 5X, .25 caliber steel bbs. The loading in the chamber of the ammuni...
- Sun Apr 17, 2022 8:10 am
- Forum: BB, Airsoft, and Pellet Guns
- Topic: Semi-Automatic Airsoft Pistol
- Replies: 8
- Views: 1697
Re: Semi-Automatic Airsoft Pistol
it looks very cute. Nice job!
- Wed Dec 01, 2021 8:00 pm
- Forum: Pneumatic Cannons
- Topic: Designing a inline piston pressure regulator - Fluid statics math model
- Replies: 19
- Views: 3840
Re: Designing a inline piston pressure regulator - Fluid statics math model
By the way, your work and completion is excellent.
- Wed Nov 17, 2021 5:23 pm
- Forum: Pneumatic Cannons
- Topic: Designing a inline piston pressure regulator - Fluid statics math model
- Replies: 19
- Views: 3840
Re: Designing a inline piston pressure regulator - Fluid statics math model
This regulator was designed to be manufactured with inexpensive precast bronze parts, available anywhere. Does not use lathe machining for metal. The two grooves for the two o'rings are made on the domestic bench drilling machine and a small file. It can be put together in a couple of hours ... What...
- Mon Nov 15, 2021 4:14 pm
- Forum: Pneumatic Cannons
- Topic: Designing a inline piston pressure regulator - Fluid statics math model
- Replies: 19
- Views: 3840
Re: Designing a inline piston pressure regulator - Fluid statics math model
It is not so difficult to make the air passage channel. I drilled a hole in the body of the regulator "A" and then made a slot with the Dremel, as the drawing shows, but without breaking the inside of the body, where the piston moves. In this way, there is a conduit through which air can pass betwee...