H.P. WHITE
LABORATORY, INC.
3114
Scarboro Road Street, Maryland 21154-1822
Telephone: (410)
838-6550 Facsimile:
(410)838-2802
Email: info@hpwhite,com
www.hpwhite.com
13 February 2008 (HPWLI 10786-01A)
MJ Safety Solutions 467 Maple St. Danvers,MA01923
Attention: Mr. Joe Curran Gentlemen:
In
accordance with your instructions, H.P. White Laboratory, Inc. conducted
ballistic resistance testing of two proprietary armor samples received 12
February 2008 via Federal Express.
Testing was conducted in accordance with your
instructions, and the abbreviated provisions of NIJ-STD-0101.04, BALLISTIC
RESISTANCE OF PERSONAL BODY ARMOR, dated September 2000, Level IIIA, using
caliber 9mm Luger, 124 grain, FMJ ammunition and caliber .44 Magnum,
240 grain, SJHP ammunition. The test samples were positioned
on an indoor range 16.4 feet from the muzzle of a test barrel to produce zero
and thirty degree obliquity impacts. Photoelectric lumiline screens were positioned at 6.5 and 11.5
feet which, in conjunction with elapsed time counters (chronographs), were used to compute projectile velocities 9.0 feet
forward of the muzzle. Table I presents a summary of the enclosed data records.
TABLE I. SUMMARY OF RESULTS
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Test
Sample
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Ballistic
Threat
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Results
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Number
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Weight (Ibs)
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Obliquity
(degrees)
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Caliber
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Shots
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Velocity(fps) Max.
Min.
|
Penetrations
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Deformation (mm) (a)
|
|
9mm
|
1.33
|
0
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9mm
Luger
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4
|
1437
|
1421
|
0
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32/31
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30
|
2
|
1424
|
1423
|
0
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Na
|
|
44
Mag.
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1.42
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0
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.44
Magnum
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4
|
1436
|
1410
|
0
|
47/40
|
30
|
2
|
1434
|
1416
|
0
|
Na
|
|
(a)
Samples tested on 5.5 inch clay backing; Maximum allowable deformation: 44mm.
|
This report is based on data obtained from having tested
only the samples submitted, and should NOT be interpreted as an endorsement by H.P. White
Laboratory, Inc. of the continuing quality, or performance, of any other items
of the same, or similar, design.
The
test samples were returned via Federal Express. Should you have any questions
regarding this matter, or if we may be of any further service, please do not
hesitate to contact us.
Very truly yours,
H.P.
WJjite Laboratory, Inc.
CBD/tc Enclosures
RESEARCH • DEVELOPMENT • ENGINEERING
V HP. White
Laboratory, Inc.
BALLISTIC RESISTANCE TEST
Client: MJ SAFETY
SOLUTIONS
Job No.:
10786-01 Test Date : 2/13/08
TEST PANEL
Manufacturer : MJ SAFETY SOLUTIONS Size: 16x11 .75 in. NA
Thicknesses : Avg. Thick. : Description :
PROPRIETARY
Sample
No.: 44 MAG. Weight: 1.42 Ibs. Hardness: NA Plies/Laminates: NA
Date Rec'd.: 2/12/08
Via: Federal Express Returned: Federal Express
|
Primary
Vel. Screens: 6.5 ft., 11.5 ft. Primary Vel. Location : Q.Q ft. From Muzzle Residual Vel. Screens : NA Residual Vel.
Location : NA
Range to Target: 16.4 ft. Target to Wit.: Q.O
in.
|
|
Lot
No.: 23592
Lot No.: Lot No.: Lot No. :
|
SET-UP
Shot
Spacing : PER NIJ-STD-0101.04 LEVEL IIIA Witness Panel: CLAY Obliquity: 0 & 30 deg.
Backing Material: 5.5" CLAY/PLYWOOD Conditioning : VVET
AMMUNITION
(1):44MAGSJHP, 240 gr.
(2): (3): (4):
APPLICABLE STANDARDS
OR PROCEDURES
(1): NIJ-STD-0101.04
LEVEL IIIA (ABBREVIATED) (2): CLAY DROPS: 22mm, 20mm, 19mm, 21mm, 20mm
(3):
Range No. : 4 Temp. : 72 F
bp :
29.35 in. Hg
RH : 27%
Barrel No./Gun : JEST BARREL
Gunner:
ADAMS Recorder: SMITH
|
Shot
|
Ammo.
|
Time 1
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Velocity 1
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Time 2
|
Velocity 2
|
Avg. Vel.
|
Penetration
|
Footnotes
|
|
No.
|
|
(usec)
|
(Ws)
|
(usec)
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(ft/s)
|
(ft/s)
|
|
|
|
1
|
1
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3537
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1414
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3542
|
1412
|
1413
|
None
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DEF. 40mm
|
|
2
|
1
|
3544
|
1411
|
3549
|
1409
|
1410
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None
|
|
|
3
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1
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3480
|
1437
|
3485
|
1435
|
1436
|
None
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DEF. 47mm
|
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4
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1
|
3529
|
1417
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3532
|
1416
|
1416
|
None
|
(a)
|
|
5
|
1
|
3485
|
1435
|
3490
|
1433
|
1434
|
None
|
(a)
|
|
6
|
1
|
3517
|
1422
|
3521
|
1420
|
1421
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None
|
|
|
|
|
|
|
|
|
|
|
|
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REMARKS :
|
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FOOTNOTES
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ON A 30 DEGREE ANGLE.
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|
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(a) IMPACTED
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|
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Filename : 10786-01 (44 MAG.) MJ SAFETY
SOLUTIONS.Pen
H.P. White
Laboratory, Inc.
I BALLISTIC RESISTANCE
TEST
Client: MJ SAFETY
SOLUTIONS
Job No.: 10786-01 Test Date : 2/13/08
|
Sample No. : 9mm
Weight: 1.33 |bs. Hardness: NA Plies/Laminates: NA
|
|
Primary
Vel. Screens : 6.5 ft., 11.5 ft. Primary Vel. Location : g JJ ft. From Muzzle
Residual
Vel. Screens : NA Residual Vel. Location : NA
Range to
Target: 16.4 ft. Target to Wit. : Q.O in.
|
|
Lot No. : 23558 Lot No.: Lot No.: Lot No.:
|
TEST PANEL
Manufacturer: MJ
SAFETY SOLUTIONS
Size: 16x11.75 in. Thicknesses: NA Avg. Thick. : NA Description : PROPRIETARY
SET-UP
Shot
Spacing : PER NIJ-STD-0101.04 LEVEL IMA Witness Panel: CLAY
Obliquity : Q & 30 deg. Backing Material: 5.5" CLAY/PLYWOOD Conditioning : WET
AMMUNITION
(i):9mm, FMJ, 124 gr.
(2): (3): (4):
APPLICABLE STANDARDS OR PROCEDURES (1): NIJ-STD-0101.04 LEVEL IMA
(ABBREVIATED) (2): CLAY DROPS: 22mm, 20mm, 19mm, 21mm, 20mm
(3):
Date Rec'd.: 2/12/08
Via; Federal Express Returned: Federal Express
Range No. : 4 Temp.: 72 F
bp : 29.35 in. Hg RH : 27% Barrel No./Gun : JEST BARREL
Gunner: ADAMS Recorder: SMITH
|
Shot No.
|
Ammo.
|
Time 1 (usec)
|
Velocity 1 (ft/s)
|
Time 2 (usec)
|
Velocity 2 (ft/s)
|
Avg. Vel. (ft/s)
|
Penetration
|
Footnotes
|
|
1
2
3
4 5 6
|
1
1 1 1 1 1
|
3479
3516 3481
3511 3509 3491
|
1437 1422 1436 1424 1425 1432
|
3482 3519 3484 3516 3514 3494
|
1436 1421 1435 1422 1423 1431
|
1437 1421 1436 1423 1424 1432
|
None None None None None None
|
DEF. 31mm
DEF. 32mm (a) (a)
|
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REMARKS :
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FOOTNOTES :
|
|
|
(
|
a) IMPACTED
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ON A 30 DEGREE ANGLE.
|
|
Filename : 10786-01 (9mm ) MJ SAFETY
SOLUTIONS.Pen
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