how many fills

Hello all,
I have just added an extra .3mm of shims to my reg so i am hoping to be somewhere close to 1900psi which i am hopeing will get me somewhere between 850-900 fps with a 21.4g pellet in .22

question is how many fills will i get from a 12L dive bottle? myrifle bottle is 0.8L

I am guessing close to 13 but what do you think?

I will bring the bottle down to the 2000psi mark before filling to 3000psi again.

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brutus

Participant

November 28, 2009 at 5:51 pm

thanks guys

pablouk

Participant

November 27, 2009 at 5:43 pm

Or use this one.

http://www.airgun-hq.co.uk/AirgunTools/tabid/54/Default.aspx

dog

Participant

November 27, 2009 at 3:46 pm

I think this will help you out.

http://www.airhog.com/tank.htm

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