Simple Semi Automatic Concept

[sagthegreat]

I saw this on the forums a few times but I want to know if this would get me a good amount of power, im looking for above 300FPS



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[Gun Freak]

That ain't how a blowgun works. They're inline.

[jackssmirkingrevenge]

I want to know if this would get me a good amount of power, im looking for above 300FPS

300 fps is a velocity, not a level of power.

What projectiles, barrel length, chamber size and air pressure do you intend to use, and how many shots do you expect to get per fill?

[sagthegreat]

I forgot to add this, but there should be a hose connecting the air chamber to the blow gun[/img]

[Gun Freak]

No there shouldn't be. That would be disasterous.

[sagthegreat]

lol is there any way to use a air gun and a air chamber without a sprinkler valve, thanks for the help gunfreak (ur youtube vids are awesome)

[wyz2285]

How do you plan on a semi with a single standard blowgun?
(gun freak saw your semi/full auto it´s just a cloud bbmg with a detente isn´t it )

[Gun Freak]

If your chamber is big enough, a quick pull of the blowgun trigger won't let out all the air, wyz

Yes that's all it is, just majorly over-engineered

[wyz2285]

Well yes, if a 2l tank at 100psi for 5 shots it's ok for you...
I have posted a simple way about connecting a smal ball valve to the blowgun trigger to mechanically making a semi valve system, you can try it out.

[Gun Freak]

Well yes, if a 2l tank at 100psi for 5 shots it's ok for you...

Is that a reference to my PCP
That thing gets over 30 shots on 300 psi (down to 150 psi)

[wyz2285]

Lol of course not, it was a personal experience I had in the beginning of airguning. For now your pcp it's still more advanced than my, my still need the hammer housing to be functional.

[Gun Freak]

Yeah I'm waiting for you to finish the thing! I'm excited to see how it turns out... we can compare power...

[wyz2285]

Well school is keeping me really busy lately
But won't take too much for me to make it to shot in full power, but compare power would be hard, I use airsoft bbs, not pellets. They are lighter and pellets are pointed. But I did managed to have more power with my semi at 300psi against my friend's .144 cal spring pellet, he used .42g pointed pellet and me with .40g bb

[sagthegreat]

i want to know the most basic way to make a powerful semi auto gun in a compact mech

ps. wyz2285 good luck on ur gun

[Gun Freak]

Wyz, mine is airsoft caliber

Sag, get a high pressure tank, hook that up to a blowgun, add a barrel and loading mech, and that's semi auto. Doesn't get any simpler. Yes I know that is basically what you originally proposed in this thread