i made awesome holes.

i drilled one hole with milling machine, 1 with drill press, then 2 with hand drill

I don’t know if this is valuable, but i found in the end, after making a lil dimp, hand drilling with a electric drill was the best! very accurate.

— as for the bottle, i can’t see with my eyes…Read more

its a CO2 tank. (12oz)

Wrapped in fabric, then clamped between a bar of steel and my table.

My untrained eyes can’t see the tank being warped.

just felt i should have used a vice.

i don’t know it is actually structurally screwed or not. warped a lil?

and yea most likely an insert. i have no idea what any tools for actually..
thanks.

also i’ll take that advice and start with smaller holes.

>>Oh yea, I’m scared. i tried to take of the Co2 Valve off my paintball tank (my ‘condor’ screws onto it, thats not the point 😉 )…Read more

i’ve turned out the whole valve assembly so far (havn’t threaded them yet, just googled how to lathe the threads 10min ago, will do that later.)

The problem is putting those holes on the valve stem(probe? poppet?)

here are some pics

stems are…Read more

yea, i’ll proly do that. 1 oring at the base of the lip of the insert.
i’m currently working on an even simpler design.

my goal’s to design all parts of the gun to the most basic shape, without sacrificing performance. i’ll post them here and ppl…Read more

Very nice modelling/3d man I wish soemone would teach us how to do that! 🙂

trigger may give you trouble as drawn. pulling the trigger will move the hammer due to the angles and so hammer spring load is on the trigger.
………………Walter…
Hey voltar, widow has also commented about the co2 being…Read more

a discharge reservior pretty much. a little excessive, but i’m planning to push down .50’s down a 1m(max) barrel.

the actual co2 tank is remoted from the front, this is the one with liquid co2

labeled 1 is the main concern being the exterior body.

I’ve got another problem right now, its the length of the pull of the rifle.
with a 12OZ co2 res (i really wanna try a large res see wot it does)
i have 450mm pull!

so im thinking of building a small res with ss316. is 32 O.D. pipe with 2.5mm wall strong enough for co2?

as for those in the pic, that valve is inserted within a housing to function, so i think the design of that valve removes the need for a hard material.

for mine, the design is hard to explain, but the weakest point can be illustrated..:

at the weakest point, it is like a tubular with an od…Read more

What happen with imageshack? i thot it was jus a image server?

anyway wen i click that thing (its in the copy past field) it only linked to the website?

work and make money to fund this…

first about a month or so to finish testing.

work and make money to fund this…

then make non massive production. just make for ppl in US.

work and make money…

pretty much i dno. lol it was a challenge that DOES sound liike an awesome idea eh..

i mean, my mate (airy and his auto…Read more