Airsoft homemade DIY 3D printed HPA sniper rifle BiG V2

Рет қаралды 99,451

Күн бұрын

Airsoft homemade 3D printed HPA sniper rifle BiG V2 with integrated hop-up chamber - Octagon hop-up mod + B.i.G. TDC for bridged and unbridged inner barrels with VSR type buckings.
Download .STL files from here:
cults3d.com/en...
Valve model:
TAC2 31V
Music:
Game Over by ASHUTOSH | / grandakt
Music promoted by www.chosic.com...
Creative Commons CC BY-SA 3.0
creativecommon...
For more detailed informations regarding HPA system build, magazine assembly, or any other, watch BiG Airsoft sniper rifle V1 video here:
• Airsoft homemade DIY 3...
Special thanks to Siege Paintball Sport Club for supporting shooting test video:
/ siegepaintballro

Пікірлер: 45

@SamSmithRussianAirgunner 5 ай бұрын

i admire things like that. having your own airsoft gun made by yourelf. you have golden hands bro

@BiG_1977 5 ай бұрын

What you just said means a lot. Thank you for your appreciation.

@keepdoing8072 6 ай бұрын

This is what I've been waiting for a long time.

@BiG_1977 6 ай бұрын

If you like it, please share. Thnx.

@sniperkota 6 ай бұрын

Nice post

@BiG_1977 6 ай бұрын

Thnx

@Nomadwolfpack 3 ай бұрын

I would like to buy a complete kit would you make all the parts needed for me to throw it together i love that carbon fiber shroud it would be great if you could get it in a midnight purple great work man!!

@BiG_1977 3 ай бұрын

Sorry, but my printer can't print carbon fiber. I can only provide you the project. Maybe in the future I'll invest more time and money, but right now it's not possible.

@manedazona-ok7zp 6 ай бұрын

Hello friend, I'm from Brazil, which model of this valve did you use?

@BiG_1977 6 ай бұрын

Hi, That is TAC2 31V. Here is a link of the V1 video for more details: kzbin.info/www/bejne/g5ixkoGXhZh1rqMsi=snCZ-ZhzkxTPB6mx Valve info is at min. 7:20 Enjoy!

@BiG_1977 6 ай бұрын

Here is a link for this valve: www.walmart.com/ip/2-Position-3-Way-Mechanical-Push-button-Air-Pneumatic-Valve-TAC2-31V/3523357585

@CorruptionManX 4 ай бұрын

@@BiG_1977 We couldn’t find this page

@BiG_1977 4 ай бұрын

Search on Google "TAC2 31V valve"

@HarmonRAB-hp4nk 6 ай бұрын

500 pieces later.... :-) mines 8 pieces, and because I made the barrel swappable, I get shot 6mm airsoft, and .22 to 45 cal pellets...cant find any .50cal barrels so I'll make one later. with the regulator I cantune the velocity per profectile, runs ons a 4500 psi scuba tank. no I dont crank it for airsoft, 355 fps max for our field so.. even if you did airsoft air so light at 500 fps it made it through the crono and took a massive left hook... next shot, right hook...... completely inaccurate... ooh after watching till the hand uh maybe try hinging the cover so you can change co2 faster? or do what I did, used a paintball "remote line" so the tanks on my back and the line goes around to the gun.....I took the idea off my tippmann a5 paintball gun.

@BiG_1977 6 ай бұрын

Hi, Maybe if you know someone who speaks English it would be better to help you translate because I don't understand what you mean.

@No1sonuk 5 ай бұрын

He has another that might be more like what you're describing: kzbin.info/www/bejne/g5ixkoGXhZh1rqM

@martinpingaro7186 2 ай бұрын

Como es el funcionamiento de la valvula?.. si dejas presionado sigue saliendo el aire?

@BiG_1977 2 ай бұрын

No. It will empty just the small air capsule inside the grip.

@martinpingaro7186 2 ай бұрын

@@BiG_1977 gracias por responder! Me gusta mucho tu trabajo

@BiG_1977 2 ай бұрын

Thnx. Feel free to check out my latest project: kzbin.info/www/bejne/qWOuaYmiaZZnipIsi=9rhUaDXnY-JXhaWM

@mariusc46 Ай бұрын

salutare. valva va ellibera aer cat timp e apasata nu ? nu se pierde mult aer asa? mersi!

@BiG_1977 Ай бұрын

@@mariusc46 O apăsare = o golire a capsulei de aer din mâner. La eliberarea trăgaciului, capsula se va reîncărca datorită principiului de funcționare a valvei cu 3 porturi pe 2 direcții.

@lacoste.. 4 ай бұрын

you can make one who takes m4 mags and hop-up?

@BiG_1977 4 ай бұрын

Anything can be made. I only need the top-up chamber and the magazine for measuring and testing.

@bdogvlogs5658 8 күн бұрын

I could send both

@akhomsontikhun7758 4 ай бұрын

How much force does it take to press the trigger?

@BiG_1977 4 ай бұрын

I don't have a measuring device, but the idea is to not pull it slow. After about 10 shots you'll get the hang of it. The valve spring is not hard, so the trigger pull is not a problem.

@watcher4669 5 ай бұрын

Valve apa yg di gunakan ? Terima kasih

@BiG_1977 5 ай бұрын

TAC2 31V www.walmart.com/ip/2-Position-3-Way-Mechanical-Push-button-Air-Pneumatic-Valve-TAC2-31V/5368686208?wmlspartner=wlpa&selectedSellerId=101176582

@潘东-w2m 4 ай бұрын

What valve is used? What is the specific model?

@BiG_1977 4 ай бұрын

TAC2 31V

@潘东-w2m 4 ай бұрын

@@BiG_1977 Thank you for your answer. According to your match, what is his maximum pressure?

@BiG_1977 4 ай бұрын

It can hold enough air pressure for Airsoft. I use 130 PSI.

@潘东-w2m 4 ай бұрын

@@BiG_1977 I'm going to use 1 mpa, but I'll take your advice. I hope you can make a better model with qEV.

@dabob2652 4 ай бұрын

What regulator are you using

@BiG_1977 4 ай бұрын

There are two regulators: first for 800 psi and second for 0-300 psi. For more details, watch the previous video of this rifle. kzbin.info/www/bejne/g5ixkoGXhZh1rqMsi=pMwsDlKMQ39YEtft

@BiG_1977 4 ай бұрын

You will see that in chrono test I'm using 250psi/shoot. I don't recommend it. Later, when I had the possibility to do a field test I came to the same conclusion as many others that to much power behind the BB is not helping. Actually, the precision and range drops all together. The ideal psi/shoot is around 130. I hope this was helpful.