We have reloaded our .223 Brass 38 times (Neck Sized) in our lab and it still shoots .3 "
Here is the result page.
http://www.nosler.com/brasstest.html
Or Buy
http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=787881
http://www.midsouthshooterssupply.com/item.asp?sku=0011510070
http://www.sinclairintl.com/cgi-bin/category.cgi?category=COBRNOS&item=10070&type=store
Here is the result page.
http://www.nosler.com/brasstest.html
Or Buy
http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=787881
http://www.midsouthshooterssupply.com/item.asp?sku=0011510070
http://www.sinclairintl.com/cgi-bin/category.cgi?category=COBRNOS&item=10070&type=store