mike72ss

I wonder why they size them at .355 when just about every other plated or coated bullets are at least .356? I would think it may cause some leading issues. Mike

Here is some data I collected this past winter. I normally fire 10 shot groups, so I don't why these are only 5 shots. Created: 02/21/16 11:54 AM Description: 124gr Xtreme HP 4.5gr CFE 1.090 CZ Shadow Distance to Chrono(FT): 12.00 Ballistic Coefficient: 1.000 Bullet Weight(gr): 124.00 Temp: 42 °F BP: 30.06 inHg # FPS FT-LBS PF 5 886 216.17 109.86 4 928 237.16 115.07 3 873 209.88 108.25 2 914 230.05 113.34 1 903 224.55 111.97 Average: 900.8 FPS SD: 21.9 FPS Min: 873 FPS Max: 928 FPS Spread: 55 FPS True MV: 902 FPS Created: 02/21/16 11:56 AM Description: 124gr Xtreme HP 4.6gr CFE 1.090 CZ Shadow Distance to Chrono(FT): 12.00 Ballistic Coefficient: 1.000 Bullet Weight(gr): 124.00 Temp: 42 °F BP: 30.06 inHg # FPS FT-LBS PF 5 823 186.52 102.05 4 961 254.32 119.16 3 951 249.06 117.92 2 937 241.78 116.19 1 974 261.25 120.78 Average: 929.2 FPS SD: 60.9 FPS Min: 823 FPS Max: 974 FPS Spread: 151 FPS True MV: 930 FPS Created: 02/21/16 11:57 AM Description: 124gr Xtreme HP 4.7gr CFE 1.090 CZ Shadow Distance to Chrono(FT): 12.00 Ballistic Coefficient: 1.000 Bullet Weight(gr): 124.00 Temp: 42 °F BP: 30.06 inHg # FPS FT-LBS PF 5 936 241.26 116.06 4 965 256.44 119.66 3 962 254.85 119.29 2 916 231.06 113.58 1 970 259.11 120.28 Average: 949.8 FPS SD: 23.0 FPS Min: 916 FPS Max: 970 FPS Spread: 54 FPS True MV: 951 FPS Mike