Page 2 of 3

Posted: Mon Nov 12, 2007 6:59 pm
by Hubb
If that is the case, then the C:B is 39/30, or 1.3:1.

Edit: Since the chamber and barrel are the same size diameter, it becomes unnecessary to calculate the volume to obtain this ratio, however, it should be noted that this is just an approximation. A more accurate way, as mentioned earlier, is to use the fluid method to obtain the volume, then divide the chamber's volume by the barrel's volume.

Posted: Mon Nov 12, 2007 7:09 pm
by elitesniper
but the performance should be as good as average penumatics?

Posted: Mon Nov 12, 2007 7:12 pm
by Hubb
The performance should be wonderful :wink:

Some swear by a C:B with pneumatics but it all depends on the pressure, air flow, and stuff like that. C:B is more relevant with combustions and hybrids.

Posted: Tue Nov 13, 2007 10:19 pm
by elitesniper
oh and i put a pic of the range

Posted: Tue Nov 13, 2007 10:36 pm
by Hubb
HEY

Posted: Tue Nov 13, 2007 10:37 pm
by elitesniper
Lol is that range decent for my gun? or better then decent?

Posted: Tue Nov 13, 2007 10:43 pm
by Hubb
That range is possible, but I would question as to how you found your ball (assuming that you used the rubber balls from the other thread). From looking at the map, it appears as if the ball would have landed on the roadway, which appears to be blacktop. Blacktop is hard.

Assuming you shot at an angle, the ball would have hit at an angle, causing it to bounce into the trees.

Posted: Sun Nov 18, 2007 10:37 pm
by elitesniper
I got a new gauge on it how does it look now:D

Posted: Sun Nov 18, 2007 11:21 pm
by frankrede
Looks good man, does the scope help out?

Posted: Thu Dec 20, 2007 11:41 pm
by elitesniper
Hey I made a bolt action breech finaly. 8)

Posted: Wed Jul 30, 2008 1:39 pm
by bikingpro911
may i suggest you change the bottom tank to a 2" tank for looks. i would like it alot more.

Posted: Sun Jun 28, 2009 1:42 pm
by DinerKid
nice pneumatic! would you care to explain how you got the blowgun on the piece of pipe i am looking to do something similar.

sorry for kicking this up a year later but it looks so good and i couldn't help it.

Posted: Sun Jun 28, 2009 1:48 pm
by spudtyrrant
this is worse than resident evil the dead are being woken everywhere please look at the date of the last post i mean like 5 months is pushing it but this topic is almost a year old!!!! :evil: p.s.only kick topics up if you have something relevent to say don't do it just to say oh cool gun or something

Posted: Sun Jun 28, 2009 2:05 pm
by DinerKid
i apologized already and i did have a very relivent question about how the blowgun is attached to the piece of pipe. people usually just zip tie it on but this looks very sleek and i would like some details on it.

Posted: Sun Jun 28, 2009 2:33 pm
by maverik94
150 yards at 65 psi....seems unlikely, my sprinkler valve sniper does 120 yards at 100 psi