It's still a bit too hot... I took out the 1 thou shim and now we
have the string below.
Almost there. I'll put a few thousand pellets through it and see
how it does. It should settle down a bit. I'll re-chrony it after
about 250 shots, the regulator should be nice and solid then.
It looks like I could drop it 1 more thou and it'll still average just over
30fpe though.... and add another mag to the shot count.
I am going to leave it like this for now though and wear it in a bit.
| Rifle |
HPA 850HP in .22 |
| Pellet |
JSB Jumbo |
| Weight |
15.9 |
|
|
|
| Shot # |
FPS |
Dev From Avg |
Stats |
|
| 1 |
937.9 |
0.4 |
Max |
940.1 |
| 2 |
940.1 |
1.8 |
Min |
936.7 |
| 3 |
938 |
0.3 |
Average |
938.3 |
| 4 |
937.1 |
1.2 |
Standard Deviation |
1.3 |
| 5 |
936.7 |
1.6 |
Extreme Spread |
3.4 |
| 6 |
940 |
1.7 |
Energy |
31.1 |
| 7 |
939.5 |
1.2 |
Average Deviation |
1.1 |
| 8 |
936.8 |
1.5 |
|
|
| 9 |
937.9 |
0.4 |
|
|
| 10 |
939.1 |
0.8 |
|
|
| |
|
|
|
|
| Rifle |
HPA 850HP in .22 |
| Pellet |
JSB Jumbo |
| Weight |
15.9 |
|
|
|
| Shot # |
FPS |
Dev From Avg |
Stats |
|
| 11 |
940.1 |
1.8 |
Max |
940.3 |
| 12 |
940.3 |
2.0 |
Min |
933.9 |
| 13 |
940 |
1.7 |
Average |
938.3 |
| 14 |
939.7 |
1.4 |
Standard Deviation |
2.1 |
| 15 |
938.8 |
0.5 |
Extreme Spread |
6.4 |
| 16 |
937.7 |
0.6 |
Energy |
31.1 |
| 17 |
936.5 |
1.8 |
Average Deviation |
1.7 |
| 18 |
933.9 |
4.4 |
|
|
| 19 |
936.7 |
1.6 |
|
|
| 20 |
939.3 |
1.0 |
|
|
| |
|
|
|
|
| Rifle |
HPA 850HP in .22 |
| Pellet |
JSB Jumbo |
| Weight |
15.9 |
|
|
|
| Shot # |
FPS |
Dev From Avg |
Stats |
|
| 21 |
940.2 |
1.1 |
Max |
941.4 |
| 22 |
941.4 |
2.3 |
Min |
936.2 |
| 23 |
939.7 |
0.6 |
Average |
939.1 |
| 24 |
938.3 |
0.8 |
Standard Deviation |
1.9 |
| 25 |
936.2 |
2.9 |
Extreme Spread |
5.2 |
| 26 |
937 |
2.1 |
Energy |
31.1 |
| 27 |
937 |
2.1 |
Average Deviation |
1.6 |
| 28 |
940.1 |
1.0 |
|
|
| 29 |
939.7 |
0.6 |
|
|
| 30 |
941.3 |
2.2 |
|
|
| |
|
|
|
|
| Rifle |
HPA 850HP in .22 |
| Pellet |
JSB Jumbo |
| Weight |
15.9 |
|
|
|
| Shot # |
FPS |
Dev From Avg |
Stats |
|
| 31 |
938.1 |
0.1 |
Max |
940.2 |
| 32 |
939.9 |
1.9 |
Min |
935.1 |
| 33 |
937.3 |
0.7 |
Average |
938.0 |
| 34 |
938.2 |
0.2 |
Standard Deviation |
1.5 |
| 35 |
939 |
1.0 |
Extreme Spread |
5.1 |
| 36 |
936.7 |
1.3 |
Energy |
31.1 |
| 37 |
935.1 |
2.9 |
Average Deviation |
1.1 |
| 38 |
937.8 |
0.2 |
|
|
| 39 |
938 |
0.0 |
|
|
| 40 |
940.2 |
2.2 |
|
|
| |
|
|
|
|
| Rifle |
HPA 850HP in .22 |
| Pellet |
JSB Jumbo |
| Weight |
15.9 |
|
|
|
| Shot # |
FPS |
Dev From Avg |
Stats |
|
| 41 |
936.7 |
1.2 |
Max |
937.4 |
| 42 |
937.4 |
1.9 |
Min |
933.1 |
| 43 |
936.9 |
1.4 |
Average |
935.5 |
| 44 |
935.4 |
0.1 |
Standard Deviation |
1.4 |
| 45 |
933.1 |
2.4 |
Extreme Spread |
4.3 |
| 46 |
936.7 |
1.2 |
Energy |
30.9 |
| 47 |
934.5 |
1.0 |
Average Deviation |
1.1 |
| 48 |
935 |
0.5 |
|
|
| 49 |
935.3 |
0.2 |
|
|
| 50 |
934.16 |
1.4 |
|
|
| |
|
|
|
|
The 850 Store
