Puzzaque Posted September 23, 2010 Share Posted September 23, 2010 Er det noen der ute som sitter med måleutstyr for kulekast og skyter patronene såpass thight at man kjenner at det blir bra motstand når man lukker sluttstykket? Hadde vært fint om noen da kunne målt kulekast før og etter kammring ett par ganger for å se om friksjonen ved slik kammring har en forringende virkning på kulekastet. You should not be able to "feel" your loads chamber - not even a little bit. Shooters that neck size know that their handloads will soon require a bit more force to close the bolt. That's because their brass has absolutely no chamber clearance at the shoulder. If the run-out is nearly perfect on their handloads, it won't stay that way when they're forced into the chamber. The cases will get slightly distorted. Then . . . . when you bump the shoulder after a few firings, you'll have handloads of different dimensions. Why would you want to do that? Quote Link to comment Share on other sites More sharing options...
rolf Posted September 23, 2010 Share Posted September 23, 2010 Har vel det som skal til for å sjekke dette, men har ikke tid til det akkurat nå. Men jeg skal prøve når jeg får tid, for forsøket virker interesant nok det. Quote Link to comment Share on other sites More sharing options...
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