captain2k_ca
09-24-2006, 12:41 PM
Had a bit of fun reloading the other day, got bored and messed around with excel to track the results :)
If anybody has some ideas or suggestions to add to the spreadsheet, let me know!!
Going to try some more tweaking on these loads....didnt get quite the accuracy I was hoping for. Not bad though, definitely minute-of-whitetail!!
The most consistent load was the 45 grains of IMR4320, with produced a velocity variance of only 29 FPS!! And a group of 1.5"!!
If you click on the link provided under "Group size" it will take you to a picture of the actual target :)
Forgot to add:
The rifel is a Ruger M77 MkII chambered in .270 win.
Was using Nosler Ballistic tips at 130gr, and IMR4320.
Gonna try some different powders, primers, and seating depths to see what else I can come up with :)
http://www3.telus.net/public/kj0719/slappy/reloading data.xls
If anybody has some ideas or suggestions to add to the spreadsheet, let me know!!
Going to try some more tweaking on these loads....didnt get quite the accuracy I was hoping for. Not bad though, definitely minute-of-whitetail!!
The most consistent load was the 45 grains of IMR4320, with produced a velocity variance of only 29 FPS!! And a group of 1.5"!!
If you click on the link provided under "Group size" it will take you to a picture of the actual target :)
Forgot to add:
The rifel is a Ruger M77 MkII chambered in .270 win.
Was using Nosler Ballistic tips at 130gr, and IMR4320.
Gonna try some different powders, primers, and seating depths to see what else I can come up with :)
http://www3.telus.net/public/kj0719/slappy/reloading data.xls