Hello All,
Well, everything went well this afternoon. The rifle now has a new chamber. It took about an hour from start to finish.
I loaded 10 cartridges and went to the range for a test run. I'm very pleased with the results. And, it only took 5 minutes to resize and reload the 10 fired cases. The picture shows the 10 reloaded 6.5x48R-30/30 cartridges ready for another run tomorrow. At the top is one alongside an original 6x48R Sauer cartridge.
Average velocity of ten shots was 2255 fps with a 120g Sierra SP. SD was 15 fps. And, most important, no signs of excessive pressure; the rifle had easy bolt-lift after firing. Although this is less than I estimated, I think I'll leave this as my load for the rifle. It should still be good for small and medium size game out to about 200 yds. Trajectory is "plus" 2-1/4" at 100 yds = "minus" 2-1/4" at 200 yds. Besides, 200 yards is about the farthest my old eyes can aim with iron sights.
Well, everything went well this afternoon. The rifle now has a new chamber. It took about an hour from start to finish.
I loaded 10 cartridges and went to the range for a test run. I'm very pleased with the results. And, it only took 5 minutes to resize and reload the 10 fired cases. The picture shows the 10 reloaded 6.5x48R-30/30 cartridges ready for another run tomorrow. At the top is one alongside an original 6x48R Sauer cartridge.
Average velocity of ten shots was 2255 fps with a 120g Sierra SP. SD was 15 fps. And, most important, no signs of excessive pressure; the rifle had easy bolt-lift after firing. Although this is less than I estimated, I think I'll leave this as my load for the rifle. It should still be good for small and medium size game out to about 200 yds. Trajectory is "plus" 2-1/4" at 100 yds = "minus" 2-1/4" at 200 yds. Besides, 200 yards is about the farthest my old eyes can aim with iron sights.
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