Shocker 03 HE Bolt Kit
Chronograph Data
By Bill Mills - August
2004
WARPIG Ballistic Labs
Test Results
Test Subject: Smart Parts
Shocker 03 HE Bolt Kit
Paintgun and Air System:
Shocker 03 and with HE Bolt Kit - Max Flo 4500-68 - Freak barrel system
with .687 insert
Variable: Stock aluminum
bolt compared to HE Bolt Kit for velocity fluctuation.
Chronograph strings:
Each string represents three groups of 10 shots fired in immediate successio
at the listed rate of fire
intervals under microprocessor
control.
Temp 89 F
Date 1-Aug-04
Paint: DraXxus Hellfire
Understanding the Summary Data
High: This represents
the highest velocity in the recorded string of shots.
Low: This represents the
lowest velocity in the recorded string of shots.
E.S.: Extreme Spread -
this is the difference in velocity between the highest velocity shot and
the lowest velocity shot.
Ave: Average - this is
the average velocity of the string of shots. This is the number to
look at to compare whether velocity is increased overall, or decreased
overall by a change in a variable.
S.D.: Standard Deviation
- S.D. Is a mathematicall way of expressing how close most of the shots
are to the average. The lower the Standard Deviation is, the more
consistent the velocity is.
95%: This is an easier
to understand way of expressing consistency. Statistically, there
is a 95% chance than a given shot will vary this amount or less from the
average.
diff from ave: How much
the velocity of a particular shot differs from the average velocity for
the string of shots.
STOCK BOLT @ 1bps
|
velocity
|
diff from ave
|
1)
|
219.2
|
-70.8
|
2)
|
293.6
|
3.6
|
3)
|
291.4
|
1.4
|
4)
|
293.8
|
3.8
|
5)
|
287.4
|
-2.6
|
6)
|
293.2
|
3.2
|
7)
|
298.8
|
8.8
|
8)
|
287.2
|
-2.8
|
9)
|
297.6
|
7.6
|
10)
|
291.8
|
1.8
|
11)
|
291.6
|
1.6
|
12)
|
295.0
|
5.0
|
13)
|
291.2
|
1.2
|
14)
|
298.8
|
8.8
|
15)
|
290.4
|
0.4
|
16)
|
285.4
|
-4.6
|
17)
|
291.8
|
1.8
|
18)
|
296.8
|
6.8
|
19)
|
291.8
|
1.8
|
20)
|
290.2
|
0.2
|
21)
|
293.6
|
3.6
|
22)
|
289.4
|
-0.6
|
23)
|
291.0
|
1.0
|
24)
|
291.6
|
1.6
|
25)
|
290.0
|
0.0
|
26)
|
295.4
|
5.4
|
27)
|
284.6
|
-5.4
|
28)
|
296.0
|
6.0
|
29)
|
296.0
|
6.0
|
30)
|
298.0
|
8.0
|
High:
|
298.8
|
|
Low:
|
219.2
|
|
E.S.:
|
79.6
|
|
Ave.:
|
290
|
|
S.D.:
|
13.8
|
|
95%:
|
±5.0
|
|
|
|
|
|
|
|
STOCK BOLT @ 14 bps
|
velocity
|
diff from ave
|
1)
|
290.8
|
-5.2
|
2)
|
301.0
|
5.0
|
3)
|
297.4
|
1.4
|
4)
|
296.0
|
0.0
|
5)
|
288.8
|
-7.2
|
6)
|
301.4
|
5.4
|
7)
|
294.2
|
-1.8
|
8)
|
294.8
|
-1.2
|
9)
|
292.4
|
-3.6
|
10)
|
297.2
|
1.2
|
11)
|
292.8
|
-3.2
|
12)
|
290.6
|
-5.4
|
13)
|
299.8
|
3.8
|
14)
|
301.2
|
5.2
|
15)
|
295.2
|
-0.8
|
16)
|
298.6
|
2.6
|
17)
|
294.4
|
-1.6
|
18)
|
296.4
|
0.4
|
19)
|
299.2
|
3.2
|
20)
|
301.2
|
5.2
|
21)
|
295.4
|
-0.6
|
22)
|
301.0
|
5.0
|
23)
|
291.0
|
-5.0
|
24)
|
290.2
|
-5.8
|
25)
|
296.0
|
0.0
|
26)
|
303.6
|
7.6
|
27)
|
301.0
|
5.0
|
28)
|
293.8
|
-2.2
|
29)
|
289.8
|
-6.2
|
30)
|
294.8
|
-1.2
|
High:
|
303.6
|
|
Low:
|
288.8
|
|
E.S.:
|
14.8
|
|
Ave.:
|
296
|
|
S.D.:
|
4
|
|
95%:
|
±1.0
|
|
|
|
|
|
|
|
HE BOLT @ 1bps
|
velocity
|
diff from ave
|
1)
|
249.0
|
-29.2
|
2)
|
281.2
|
3.0
|
3)
|
278.0
|
-0.2
|
4)
|
282.2
|
4.0
|
5)
|
285.4
|
7.2
|
6)
|
279.0
|
0.8
|
7)
|
282.6
|
4.4
|
8)
|
283.4
|
5.2
|
9)
|
279.8
|
1.6
|
10)
|
281.4
|
3.2
|
11)
|
279.6
|
1.4
|
12)
|
278.4
|
0.2
|
13)
|
280.4
|
2.2
|
14)
|
279.0
|
0.8
|
15)
|
283.0
|
4.8
|
16)
|
282.8
|
4.6
|
17)
|
287.0
|
8.8
|
18)
|
284.6
|
6.4
|
19)
|
279.8
|
1.6
|
20)
|
278.2
|
0.0
|
21)
|
280.4
|
2.2
|
22)
|
275.6
|
-2.6
|
23)
|
271.6
|
-6.6
|
24)
|
282.2
|
4.0
|
25)
|
271.0
|
-7.2
|
26)
|
273.8
|
-4.4
|
27)
|
274.8
|
-3.4
|
28)
|
285.2
|
7.0
|
29)
|
273.2
|
-5.0
|
30)
|
267.4
|
-10.8
|
High:
|
287
|
|
Low:
|
249
|
|
E.S.:
|
38
|
|
Ave.:
|
278.2
|
|
S.D.:
|
7.2
|
|
95%:
|
±3.0
|
|
HE BOLT @ 14BPS
|
velocity
|
diff from ave
|
1)
|
163.2
|
-109.8
|
2)
|
280.4
|
7.4
|
3)
|
277.2
|
4.2
|
4)
|
281.8
|
8.8
|
5)
|
277.4
|
4.4
|
6)
|
286.0
|
13
|
7)
|
280.4
|
7.4
|
8)
|
277.6
|
4.6
|
9)
|
262.4
|
-10.6
|
10)
|
281.6
|
8.6
|
11)
|
276.0
|
3
|
12)
|
276.8
|
3.8
|
13)
|
283.8
|
10.8
|
14)
|
280.2
|
7.2
|
15)
|
272.8
|
-0.2
|
16)
|
274.4
|
1.4
|
17)
|
281.6
|
8.6
|
18)
|
266.8
|
-6.2
|
19)
|
271.8
|
-1.2
|
20)
|
278.8
|
5.8
|
21)
|
284.4
|
11.4
|
22)
|
276.4
|
3.4
|
23)
|
285.4
|
12.4
|
24)
|
278.0
|
5
|
25)
|
280.0
|
7
|
26)
|
282.6
|
9.6
|
27)
|
280.2
|
7.2
|
28)
|
258.0
|
-15
|
29)
|
264.6
|
-8.4
|
30)
|
274.6
|
1.6
|
High:
|
286
|
|
Low:
|
163.2
|
|
E.S.:
|
122.8
|
|
Ave.:
|
273
|
|
S.D.:
|
21.8
|
|
95%:
|
±8.0
|
|
|