Air Arms Owners Club

I want to get the best out of my s410 so next weekend after I have fit new seals etc I want to do a shot string.
from what I have been reading I should fill up to 190 bar and shoot over a chrono and record all shots in fps down to 90 bar.

what do I do with this info please is there some spreadsheet I can enter the data on to work out the curve. any help much appreciated

thanks

Just stick it on Excel in a column. Go to Insert command and select line chart. Done.

Cool cheers Raj

will have a look but must say am not good with a pc. Not bad on a ps tho

hi,

... or send me the data (or post it up on here) just as a series of numbers. I'll paste it into my spreadsheet and if you can PM me your email I can send the spreadsheet back.

Mark

thanks Mark thats very good of you

I will pm you the data when I get my spares off Julian and get the gun back together.

do I just fill up to 190bar and write down the fps for evey shot?

thanks

Hi,

Yes just the fps values. In the form

567
565
569
...
Etc

I usually end the string when the velocity drops down to the start figures. Make a note of the end pressure but connecting to your bottle. You will hear the valve open when you start to slowly fill. This is because the rifles gauges are not that accurate. Pellet details also please.

Mark

Top man thank you Mark

Be warned it will drive you mad

can imagine it mate but it will prove useful.