Making an air gun trigger for 4000 PSI BIG GAME

[@pcpairgunschannel]

Help fund future builds here: buymeacoffee.com/pcpairgunschannel Every bit helps keep the creativity flowing!🔥Thanks so much for all the support lately! 🙏

[@hunteranglin3750]

Can someone please get this man a tool sponsor

[@Docv400]

A better way to thread a part with a Die in a Lathe is to put the part in the Chuck, put the Die in a Die Holder, then use the Chuck in the Tailstock to keep it square as you turn the Lathe Chuck.

[@adityasalunkhe1288]

Incredible build, good job 🐣

[@pcpairgunschannel]

thanks bhai

[@robertsimpson6324]

Thank you .have my new lathe coming to build this

[@pcpairgunschannel]

Keep me updated brother

[@airsight2753]

150psi/shot, wow! That's a powerful airgun bro.

[@pcpairgunschannel]

Yep! At 166cc. Expecting maybe about 50-60 ftlbs using 15 grain slugs. The valve throat is huge at 8mm and 5mm transfer port is pretty big for just 177

[@LowkeyAirgunner]

This is starting to look like a mix of Beeman chief and Smk B2 haha _And I love it._

[@pcpairgunschannel]

Maybe 🤔 I regret not getting a milling machine as I got a lathe, though. The slots on the tube for example arent quite precise, but in the end I will still have a very powerful small bore PCP. My next project is actually a regulated semi-auto PCP, and for that I am gonna use a mill and not just a lathe with a sloppy mill attachment. Stay tuned bro :)

[@LowkeyAirgunner]

@@pcpairgunschannel Cool stuff!

[@huazhong208]

Really beautiful.👍

[@MerpatiZero]

nice build bro.keep safe always🤜🤛

[@pcpairgunschannel]

thx bro

[@twitchclips3502]

Why don’t you use a regulator for your guns?

[@pcpairgunschannel]

I could, and I will. However for this project the idea was to just make it as powerful as possible in small bore, therefore a regulator is better to leave out. I will make a tactical style PCP later with a bottle tank, for that I may use a regulator.

[@twitchclips3502]

@@pcpairgunschannel Also how do you determine the right material and thickness for the pressure tube you use given that you have a working pressure in mind. Like what calculation do you do or numbers that you look at?

[@pcpairgunschannel]

@@twitchclips3502 Barlow's formula. Using the tube's outer diameter, wall thickness and material tensile strength you can calculate the burst pressure. Once you have the burst pressure, you generally divide that by 3 or 4 (depending on your safety requirements) and there you have the safe working pressure.

[@SuperFirewords]

Very Good Job but i wanna know what is length of a stainless steel tube in centimeters ?

[@pcpairgunschannel]

59.5cm, 595mm

[@SuperFirewords]

@@pcpairgunschannel Thanks bro you are the best keep going making the complete project 👍💪

[@pemburugerilya3021]

In Indonesia there are many air guns, air capacity 4000psi to 6000psi per shot, 1400fps East Java region, Indonesia

[@pcpairgunschannel]

yes bro, this is inspirated by PCP jawa

[@pemburugerilya3021]

@@pcpairgunschannel keep safety because high pressure

[@sniperkota]

Very Nice

[@HamzaBendelladj-cb4np]

How to do multishot chamber bro. Like rectangular

[@pcpairgunschannel]

multishot? sorry bro i am not sure what you mean. semi auto?

[@HamzaBendelladj-cb4np]

@@pcpairgunschannel yes bro semi auto

[@pcpairgunschannel]

@@HamzaBendelladj-cb4np You have to release air from the valve to the himmet chamber and not only to the barrel. Then the trigger needs to be so that when You press it down it releases the hammer but immediately goes back in place while the trigger is still held down. I actually plan to make a semi auto next. Stay patient, I’ll begin it in about a month

[@terabaimenua6436]

Where do u learn this..from indonesia..pcp jawa?

[@pcpairgunschannel]

yes, i did know the functioning of air guns before knowing about PCP jawa, but PCP jawa had a simple design i wanted to make.

[@unhappysoul-p9c]

Bro How much psi can Stored on that cylinder..??

[@pcpairgunschannel]

@@unhappysoul-p9c 4000 psi

[@unhappysoul-p9c]

@@pcpairgunschannel tnx man

[@lamalaadventure4868]

In Indonesia its call pcp jawa...and waiting for the last part

[@pcpairgunschannel]

Yes bro, this is inspired by indonesian PCP jawa

[@lamalaadventure4868]

@@pcpairgunschannel nice tools bro

[@CalonMayat-bw3ti]

Hog hunting pcp jawa

[@lamalaadventure4868]

@@CalonMayat-bw3ti abangnya susah nyari cember sma matri nya jdi hog hunting bakal ngga ada kyaknya

[@ahmadfaosan9549]

👍👍👍👍guud ferigud😂

[@AWHunters]

Mantap 👍

[@asengacu9846]

Bisa msan ga bang

[@JohnFitzgeraldSalazar]

Boss how much

[@pcpairgunschannel]

Cant sell from my country, sorry

[@happi7884]

Bạn có thể làm bản vẽ được ko

[@pcpairgunschannel]

Tôi không có, xin lỗi

[@whoami5228]

Mantap👍

[@VietHoang-sb2qg]

Áp 4000 thua sức công phá thua Cây tao áp 70kg/cm2

[@pcpairgunschannel]

xin lỗi, tôi không hiểu. 4000 PSI = 280 kg/cm2

[@-AIMTEK]

👍🏽👍🏽👍🏽👍🏽

[@QILA_SLINGSHOT]

Mekanisme seperti buatan lokalan indo

[@pcpairgunschannel]

iya mas, saya mengambil inspirasi dari PCP buatan indonesia. Mereka sangat kuat dan memiliki bentuk yang lebih sederhana

[@whoami5228]

Seperti pcp jawa👍

[@ranggaRangga123-pd2fm]

😊

[@blackbird9231]

Pcp jawa

[@pcpairgunschannel]

yes bro, this is inspired from Indonesian PCP

[@pemburugerilya3021]

In Indonesia there are many air guns, air capacity 4000psi to 6000psi per shot, 1400fps East Java region, Indonesia