I did some more work with the chrony and different fill rates to see what would happen . Again CPH 10.5 pellets were used .Also I am about 25 feet above sea level . Power wheel set on low rifle is straight out of the box . All strings are 20 shot with 50 shots per fill except the last one . 2100 PSI fill
String 1 - 1124, 1121, 1130, 1114, 1116, 1122, 1126, 1122, 1131, 1125, 1132, 1130, 1129, 1129, 1128, 1128, 1128, 1126, 1125, 1123, Average 1125
String 2 - 1125, 1118, 1115, 1117, 1105, 1111, 1107, 1104, 1097, 1095, 1091, 1090, 1087, 1081, 1075, 1073, 1071, 1066, 1062, 1056, Average 1092
String 3 - 1055, 1048, 1043, 1036, 1033, 1028, 1027, 1016, 1014, 1011, Average 1031 Total average of 50 shots 1093
2000 PSI fill
String 1 - 1130, 1124, 1120, 1126, 1126, 1131, 1128, 1118, 1123, 1123, 1123, 1121, 1118, 1123, 1119, 1115, 1115, 1112, 1110, 1107, Average 1121
String 2 - 1103, 1102, 1100, 1100, 1095, 1089, 1086, 1087, 1082, 1077, 1070, 1064, 1060, 1061, 1051, 1049, 1047, 1040, 1036, 1029, Average 1071
String 3 - 1029, 1024, 1019, 1013, 1009, 996, 998, 994, 989, 985, Average 1006 Total average 1078
1900 PSI fill
String 1 - 1100, 1118, 1109, 1103, 1111, 1099, 1117, 1111, 1096, 1109, 1104, 1107, 1100, 1101, 1105, 1097, 1097, 1094, 1093, 1088, Average 1103
String 2 - 1091, 1086, 1079, 1077, 1074, 1068, 1057, 1063, 1059, 1057, 1045, 1051, 1048, 1040, 1038, 1032, 1029, 1021, 1020, 1011, Average 1052
String 3 - 1008, 1009, 1000, 996, 994, 986, 985, 977, 975, 970, Average 990 Total average 1060
1800 PSI fill
String 1 - 1104, 1109, 1068, 1097, 1101, 1099, 1091, 1090, 1093, 1088, 1081, 1092, 1088, 1083, 1078, 1083, 1080, 1074, 1068, 1066, Average 1087
String 2 - 1107, 1062, 1055, 1053, 1050, 1045, 1045, 1037, 1031, 1027, 1023, 1019, 1016, 1009, 1004, 1003, 996, 993, 989, 984, Average 1025 Total average 1056
I stopped at 40 on the 1800 PSI fill because I want to keep the deviation to 10 percent or less per fill and it was there. The other stings held a 5 percent to shot 40 and then 10 percent on shot 50 . I did not do a 1700 PSI fill because I could see it would be limited to about 20 shots but I have no doubt it would do that . My objective was to have a rifle with a 2200 - 2400 PSI fill and a shot count of 40 with a 900 - 1000 FPS range with CPH 10.5 pellets. And I wanted it if possible with out modifications . I got what I wanted and more . I have not gone super sonic with any of these shots and accuracy is spot on at 16 yards so far . Also I have watched Paul's Video several time and noted his reading and he never mentioned any super sonic problems or accuracy problems either . Next week I will chrony it with the micro - tank and see what happens. Marvin
