Rifle used is a stock Ruger 10/22.
CCI Stinger
10 shots
Avg fps: 1508
Highest fps: 1539
Lowest fps: 1464
Extreme Spread: 75
Standard Deviation : 22
50 yard 10 shot group 1.487"
Agulia Super Extra 40gr
10 shots
Avg fps: 1205
Highest fps: 1232
Lowest fps: 1170
Extreme Spread: 62
Standard Deviation : 19
50 yard 10 shot group 0.994"
Fiocchi HV 40gr
10 shots
Avg fps: 1220
Highest fps: 1250
Lowest fps: 1160
Extreme Spread: 90
Standard Deviation : 26
50 yard 10 shot group 1.521"
Eley force 42gr
10 shots
Avg fps: 1158
Highest fps: 1173
Lowest fps: 1139
Extreme Spread: 34
Standard Deviation : 10
50 yard 10 shot group 0.673"
Eley contact 42gr
10 shots
Avg fps: 1028
Highest fps: 1055
Lowest fps: 1003
Extreme Spread: 52
Standard Deviation : 15
50 yard 10 shot group 1.353"
Eley subsonic hollow 38gr
10 shots
Avg fps: 927
Highest fps: 963
Lowest fps: 893
Extreme Spread: 70
Standard Deviation : 23
50 yard 10 shot group 1.553"
Federal Range Training Practice 40gr
10 shots
Avg fps: 1206
Highest fps: 1273
Lowest fps: 1181
Extreme Spread: 92
Standard Deviation : 25
50 yard 10 shot group 1.886"
Federal Auto Match 40gr
10 shots
Avg fps: 1199
Highest fps: 1217
Lowest fps: 1182
Extreme Spread: 35
Standard Deviation : 12
50 yard 10 shot group 1.556"
Federal Champion 40gr
10 shots
Avg fps: 1234
Highest fps: 1256
Lowest fps: 1194
Extreme Spread: 62
Standard Deviation : 16
50 yard 10 shot group 2.009"
CCI Segmented HP 32gr
10 shots
Avg fps: 1558
Highest fps: 1588
Lowest fps: 1542
Extreme Spread: 46
Standard Deviation : 13
50 yard 10 shot group 2.473"
CCI MINI MAG HP 36gr
10 shots
Avg fps: 1282
Highest fps: 1303
Lowest fps: 1239
Extreme Spread: 64
Standard Deviation : 18
50 yard 10 shot group 1.247"
RWS Target Rifle 40gr
10 shots
Avg fps: 972
Highest fps: 1006
Lowest fps: 952
Extreme Spread: 65
Standard Deviation : 21p
50 yard 10 shot group 1.073"
CCI SV 40gr
10 shots
Avg fps: 1036
Highest fps: 1050
Lowest fps: 1014
Extreme Spread: 36
Standard Deviation : 13
50 yard 10 shot group 1.575"
CCI Stinger
10 shots
Avg fps: 1508
Highest fps: 1539
Lowest fps: 1464
Extreme Spread: 75
Standard Deviation : 22
50 yard 10 shot group 1.487"
Agulia Super Extra 40gr
10 shots
Avg fps: 1205
Highest fps: 1232
Lowest fps: 1170
Extreme Spread: 62
Standard Deviation : 19
50 yard 10 shot group 0.994"
Fiocchi HV 40gr
10 shots
Avg fps: 1220
Highest fps: 1250
Lowest fps: 1160
Extreme Spread: 90
Standard Deviation : 26
50 yard 10 shot group 1.521"
Eley force 42gr
10 shots
Avg fps: 1158
Highest fps: 1173
Lowest fps: 1139
Extreme Spread: 34
Standard Deviation : 10
50 yard 10 shot group 0.673"
Eley contact 42gr
10 shots
Avg fps: 1028
Highest fps: 1055
Lowest fps: 1003
Extreme Spread: 52
Standard Deviation : 15
50 yard 10 shot group 1.353"
Eley subsonic hollow 38gr
10 shots
Avg fps: 927
Highest fps: 963
Lowest fps: 893
Extreme Spread: 70
Standard Deviation : 23
50 yard 10 shot group 1.553"
Federal Range Training Practice 40gr
10 shots
Avg fps: 1206
Highest fps: 1273
Lowest fps: 1181
Extreme Spread: 92
Standard Deviation : 25
50 yard 10 shot group 1.886"
Federal Auto Match 40gr
10 shots
Avg fps: 1199
Highest fps: 1217
Lowest fps: 1182
Extreme Spread: 35
Standard Deviation : 12
50 yard 10 shot group 1.556"
Federal Champion 40gr
10 shots
Avg fps: 1234
Highest fps: 1256
Lowest fps: 1194
Extreme Spread: 62
Standard Deviation : 16
50 yard 10 shot group 2.009"
CCI Segmented HP 32gr
10 shots
Avg fps: 1558
Highest fps: 1588
Lowest fps: 1542
Extreme Spread: 46
Standard Deviation : 13
50 yard 10 shot group 2.473"
CCI MINI MAG HP 36gr
10 shots
Avg fps: 1282
Highest fps: 1303
Lowest fps: 1239
Extreme Spread: 64
Standard Deviation : 18
50 yard 10 shot group 1.247"
RWS Target Rifle 40gr
10 shots
Avg fps: 972
Highest fps: 1006
Lowest fps: 952
Extreme Spread: 65
Standard Deviation : 21p
50 yard 10 shot group 1.073"
CCI SV 40gr
10 shots
Avg fps: 1036
Highest fps: 1050
Lowest fps: 1014
Extreme Spread: 36
Standard Deviation : 13
50 yard 10 shot group 1.575"
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