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got to the range to chrono several loads this AM. just FYI to add to the data base. use at your own risk. Mini Howa std 22" (maybe a #2, pretty light) bbl.
Hornady brass. RP 7 1/2. 100gr. TTSX. 34gr. CFE223. avg=2796 fps.
Lapua brass. RP 7 1/2. 120gr. Sierra MatchKing. 29gr. H4895. avg = 2518 fps.
Hornady brass. RP 7 1/2 85gr. Sierra HP. 31gr. Benchmark. avg = 2938 fps.
no normal signs of too much pressure with any of the above in my rifle. primers had original radius on them, easy extraction, etc.
regards,
tdbru
Hornady brass. RP 7 1/2. 100gr. TTSX. 34gr. CFE223. avg=2796 fps.
Lapua brass. RP 7 1/2. 120gr. Sierra MatchKing. 29gr. H4895. avg = 2518 fps.
Hornady brass. RP 7 1/2 85gr. Sierra HP. 31gr. Benchmark. avg = 2938 fps.
no normal signs of too much pressure with any of the above in my rifle. primers had original radius on them, easy extraction, etc.
regards,
tdbru
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