NIJ Certificate

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Koreafactory, Inc only deals with safety armor products that are certified and tested according to the level of protection classified by the National Institute of Justice(NIJ) in America. If you want to learn more about NIJ classifications, please download the full document here. Please see below for a summary of NIJ's threat level classifications.

NIJ Bullet Proof Protect Level Classification

LEVEL TESTED WITH Specified Mass Velocity

IIA

9mm Full Metal Jacketed Round Nose (FMJ RN) bullets  124gr (8.0g) 373m/s +/- 9.1 m/s (1225 ft/s +/- 30ft/s)
 .40 S&W Full Metal Jacketed (FMJ) 180gr(11.7g) 352 m/s +/- 9.1 m/s (1155 ft/s +/- 30 ft/s)

II

9 mm FMJ RN bullets 8.0 g (124 gr) 398 m/s ± 9.1 m/s (1305 ft/s ± 30 ft/s)
.357 Magnum Jacketed Soft Point (JSP) bullets 10.2 g (158 gr) 436 m/s ± 9.1 m/s (1430 ft/s ± 30 ft/s)

IIIA

 .357 SIG FMJ Flat Nose (FN) bullets 8.1 g (125 gr) 448 m/s ± 9.1 m/s (1470 ft/s ± 30 ft/s)
 .44 Magnum Semi Jacketed Hollow Point (SJHP) bullets 15.6 g (240 gr) 436 m/s ± 9.1 m/s (1430 ft/s ± 30 ft/s)
III  7.62 mm NATO FMJ 9.6 g (147 gr) 847 m/s ± 9.1 m/s (2780 ft/s ± 30 ft/s)
IV  .30 caliber armor piercing (AP) bullets 10.8 g (166 gr) 878 m/s ± 9.1 m/s (2880 ft/s ± 30 ft/s)

 

NIJ Stab and Spike Protection Levels

Levels E1 Strike Energy E2 Overtest Strike Energy
J Ft. lbf J       Ft. lbf
1 24 ± 0.5 17.7 ± 0.36 36 ± 0.6 26.6 ± 0.44
2 33 ± 0.6 24.3 ± 0.44 50 ± 0.7 36.9 ± 0.51
3 43 ± 0.6 31.7 ± 0.44 65 ± 0.8 47.9 ± 0.59

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