Shot with chronograph to test speed with 28 " barrel. All 5 shot groups.
Factory load 2660 fps. 123 AMAX
27.5 gr 8208 2560 fps "
28.0 gr 8208 2590 fps "
28.5 gr 8208 2650 fps "
28.5 gr 8208 2760 fps 107 Sierra
28.9 gr 8208 2790 fps "
29.3 gr 8208 2815 fps '
Did not find what I would consider an accurate load for 123 AMAX, all were around an inch or less at 100 yrds.
The 107 Sierra was way better expecially with 28.5 gr. 8208. Was getting bullet holes touching with some in same holes with 5 shot groups. The higher loads were like the 123 AMAX.
Will now test with Leverevolution to see if I can get better results with 123 AMAX.
Factory load 2660 fps. 123 AMAX
27.5 gr 8208 2560 fps "
28.0 gr 8208 2590 fps "
28.5 gr 8208 2650 fps "
28.5 gr 8208 2760 fps 107 Sierra
28.9 gr 8208 2790 fps "
29.3 gr 8208 2815 fps '
Did not find what I would consider an accurate load for 123 AMAX, all were around an inch or less at 100 yrds.
The 107 Sierra was way better expecially with 28.5 gr. 8208. Was getting bullet holes touching with some in same holes with 5 shot groups. The higher loads were like the 123 AMAX.
Will now test with Leverevolution to see if I can get better results with 123 AMAX.
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