Dann sage doch denen mal, dass sie keine Ahnung haben.
http://www.nosler.com/blog/news-and-articles/2013/6/4/beyond-the-basics-developing-your-own-loads
As you work your way up, be on the lookout for signs of excess pressure. If you begin to experience heavier recoil, difficult bolt lift, sticky extraction, flattened primers, or other signs of excess pressure, discontinue firing these rounds immediately as you have reached your pressure limit. Note which charge weight produced the excess pressure, then back off any future loads accordingly
http://www.hornady.com/ballistics-resource/internal
The bolt may have to be hammered open; and case head may present clear indications of too much pressure (right, top). The primer will be excessively flattened; there will be a crater around the firing pin indentation; and brass may have been extruded into the ejector slot.
If the case head is miked (right, bottom) it may show expansion - and even half of one thousandth of an inch (.0005") increase in the diameter of the case head is an indication of high pressure.
http://www.hodgdonreloading.com/rel...-trick-monitoring-pressure-your-rifle-reloads
In conjunction with these measurements, case head signs of pressure should be monitored as well. These signs include very flat primers, slightly cratered primers, ejector marks on the case head, and stiff extraction. All these case head signs indicate high pressure, and loads should be reduced until these signs disappear.
http://www.6mmbr.com/laddertest.html
Pay attention to increasing bolt lift force, as well as inspecting every case as it comes out for signs of pressure (Primer cratering, casehead extrusion into ejector hole etc.) If pressure signs occur, discontinue the ladder at that point and do not go higher than that powder charge.