03 Shocker - Shoot Down
Test
By Bill Mills - May 2004
Photos By Dawn Mills
Page1
Page2 Chrono
Data Target Data
Shoot-Down Test
WARPIG Ballistic Labs
Test Results
Test Subject: Smart Parts
Shocker 03 - Rapid fire comparison
Paintgun and Air System:
Shocker 03 stock - Max Flo 4500-68 - .687"ID paint matched Freak Barrel
Variable: Rate of fire
Chronograph strings:
Each string represents three groups of 10 shots fired at listed intervals
under microprocessor control.
Temp: 85 F
Date: 8-May-04
Paint: DraXxus Hellfire
Note: While the trigger
was pulled a total of 30 times for each rate, the Shocker 03 only fired
26 times at the 14 cycle per second rate, presumably due to the Vision
system detecting incomplete feeding four times.
The data did not indicate
evidence of shoot-down when fired at 14 shots per second, a realistic,
on field high rate of fire, as opposed to 1 shot per second.

|
Shot #
|
1 cps
|
14 cps
|
|
1)
|
300.0
|
301
|
|
2)
|
299.8
|
301.8
|
|
3)
|
299.0
|
302.6
|
|
4)
|
297.6
|
299.4
|
|
5)
|
298.0
|
293
|
|
6)
|
302.2
|
301.8
|
|
7)
|
296.2
|
302
|
|
8)
|
302.4
|
294.4
|
|
9)
|
301.8
|
299
|
|
10)
|
291.2
|
297.2
|
|
11)
|
305.4
|
305
|
|
12)
|
301.2
|
298.4
|
|
13)
|
301.0
|
304.4
|
|
14)
|
296.0
|
304
|
|
15)
|
293.6
|
306.2
|
|
16)
|
296.0
|
305
|
|
17)
|
294.4
|
300
|
|
18)
|
300.8
|
294.4
|
|
19)
|
301.8
|
294.4
|
|
20)
|
301.2
|
291.2
|
|
21)
|
302.2
|
304.8
|
|
22)
|
299.6
|
293.2
|
|
23)
|
304.4
|
294.2
|
|
24)
|
298.0
|
300.2
|
|
25)
|
302.8
|
307
|
|
26)
|
303.6
|
294
|
|
27)
|
298.0
|
|
|
28)
|
300.0
|
|
|
29)
|
293.8
|
|
|
30)
|
296.2
|
|
| |
--------------
|
-------------- |
|
High:
|
305.4
|
307
|
|
Low:
|
291.2
|
291.2
|
|
E.S.:
|
14.2
|
15.8
|
|
Ave.:
|
299.2
|
299.4
|
|
S.D.:
|
3.4
|
4.6
|
|
95%:
|
±1.0
|
±2.0
|
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.
|