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Old 05-20-2007, 18:22   #2
The Reaper
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Continued - Part II

I am not sure how things work in the news industry, but does Lisa Myers know everything her staff does or brings with them to shoots? Is she responsible for endorsing everything they do? Do they occasionally deviate from her guidance? Should we follow them with a camera and see?

Does she review and approve their expense accounts for company equipment? Can she provide a list of every item her crew carries, and the source of those items? Does her driver have clean underwear? Is she responsible for knowing that level of detail? Why should the general be?

NBC News claims to have commissioned an independent, side-by-side test of Dragon Skin and the Army’s Interceptor vest. According to them, Dragon Skin outperformed the Army’s body armor in stopping the most lethal threats.

There are only two labs that are National Institute of Justice (NIJ) certified to run NIJ body armor tests. They are the HP White Laboratory in Street, MD and US Test Labs in Wichita, KS. A third lab, Chesapeake Testing in Chase, MD, is under NIJ review for certification. Additional military facilities certify body armor performance for DoD. NBC does not own one of them, nor does NBC appear to be pursuing a scientific approach at a licensed facility. A proper test would require over two dozen SOV 3000 Level IV Dragon Skin vests to be placed on a human torso model and shot by specific threat rounds at a standard range and impact velocity, from specific angles and impact points, and under a variety of contamination and environmental conditions that soldiers might face in combat. Fresh off the manufacturing line ESAPI would be shot for comparison, if further certification or validation (already awarded to the ESAPI) was needed.

Was the “Interceptor” ESAPI armor NBC tested government issued or procured independently? The markings on the armor seen in the video are unfamiliar and they appear to be independently procured non-issue plates from non-standard or non-qualified vendors. Wouldn’t a fair test use the fresh issue ESAPI plates, like the Pinnacle armor provided? Are the alleged ESAPIs NBC tested fresh and certified current production? Did they come from Pinnacle or a surplus store dumpster? There are six qualified vendors that have passed ESAPI first article protocol. The vendors deny providing plates to NBC. And none of them are Canadian.

NBC has not yet mentioned what model Dragon Skin was shot. Apples have to be compared to apples. You can wear armor that will stop .50 BMG, but you will not be mobile in it. I can test a stock appearing Ford Mustang that has twice the rated horsepower too, but it doesn’t mean the one you buy will perform like it does.

What was their sample size? Did they shoot up 30 SOV 3000s or ESAPIs?

Where did they shoot it? From the video, it appears to be on a flat surface. Do you see a lot of soldiers shaped like doors? Is there a problem with testing it on a torso shaped platform, replicating the soldier that NBC is so concerned about? Did they test single and multiple round impacts on all four impact faces of the vests?

What weapon, projectile, and impact velocity did NBC use? There is only one Army performance standard for ESAPI body armor testing. Was it the prescribed threat level for testing that is required in the acquisition documents? Are we counting on the enemy firing only a single round at the Pinnacle SOV 3000 level IV Dragon Skin vest? What happens if he has plenty of ammo that day and shoots twice?

The Army conducted tests of both types of armor at the HP White test lab, the NIJ certified facility for testing body armor, in accordance with the required protocol for scientific testing. Where was the NBC test conducted? What were the protocols? What threats did the DS stop that the ESAPI did not? The Army used multiple environmental protocols designed to duplicate the different climates our soldiers serve under. Again, what protocols did NBC employ? If the user is sitting at a desk, clean and dry in a Forward Operating Base (FOB), as tested by NBC, the DS probably works fine. If the wearer has to go outside and deal with the weather, sweat, contamination, etc., according to the May 2006 test, it isn't going to stop Jack, half of the time (four out of eight vests failed in certified testing). Furthermore, a size extra large Dragon Skin weighs 47.5 pounds (vs. 28 pounds for the equivalent fitting OTV with ESAPI and ESBI side plates) for 743 sq. in. (vs. 720 for the Interceptor with ESAPI) of total coverage. With Interceptor Body Armor (IBA), rifle protection is the sum of the areas of the front and rear plates and the 2 side plates. The Pinnacle Dragon Skin armor does provide more rifle coverage, as long as it is climate controlled and not shot much, but at a significant weight penalty. I am sure that if I wanted to carry additional plates to equalize the weights, the ESAPI could have done even better.

Gary K. Roberts, DDS, Commander, US Naval Reserve is also cited as conducting a test of the DS armor. While he is a Navy dentist, and an alleged ammo expert, I am unsure how he has become a scientific tester of body armor, or what his official role is. He seems to be interested in environmental testing of body armor, but does not appear to be familiar enough with Military Standard (MIL STD) 810E/810F to understand the ESAPI test protocol. The Armored Mobility Inc. (AMI) armor used as a control in his test is not a military issued plate. He is also quoted on the Pinnacle web site. What was his involvement? Was his a sanctioned Navy test? If so, it failed to follow DoD or NIJ protocols. Was he testing on behalf of Pinnacle? Was he compensated for his testing? Who sponsored it? Unless Dr. Roberts, DDS is able to substantiate his testing as meeting the HP White and NIJ standards for body armor testing, I would have to discount the validity of this test as a basis for comparison with military or NIJ certification of the armor.

The alleged NIJ test that Pinnacle refers to on their web site did not follow the DoD armor test protocol either. NIJ certification tests do not include high temperature, low temperature, or temperature shock conditioning tests. NIJ test conditioning is limited to water spray, all done at ambient conditions. NIJ is looking at adopting temperature cycling and accelerated aging in the new revision, NIJ Standard 0101.05, to be published, but this test was not conducted to the Army standard, so for Army procurement, it is irrelevant. I have heard that law enforcement units who have the Pinnacle armor use one set for training, and keep another locked away in climate control for actual call-outs. Maybe they are aware of this problem as well.

Incidentally, it would appear that Pinnacle continues to have additional legal problems with the government, as the investigators continue probing them for their fraudulent NIJ certification claim problem.

There is a one-time failure policy in the test business for Resistance to Penetration (RTP) tests. Because an actual failure during use may be a death sentence. First shot complete penetrations are NOT allowed in the ESAPI RTP tests. These are considered catastrophic failures, resulting in automatic failure of the First Article Test (FAT). Ballistic limit (V50) tests are looking for 3 partials and 3 completes at the worst case shot location-a single disc area of coverage. The SOV 3000 failed RTP tests 50% of the time, as opposed to the issue ESAPI failing 0% of the time, at twenty pounds less weight. Not sure what kind of odds you like, but if it is my torso inside the vest, I would rather be lighter, faster and better protected over the cool guy factor, especially when it hits over 150 degrees in the back of the vehicle.

General Downing’s comments after observing the tests, even as an employee of NBC, were still non-committal. Perhaps he is aware of the protocol for testing body armor, and NBC’s compliance with that protocol, or lack thereof. Or perhaps not. He was a Ranger and a commander, after all, not a procurement officer.

(continued)
Attached Images
File Type: jpg ambient_temp.jpg (106.7 KB, 113 views)
File Type: jpg high_temp.jpg (107.4 KB, 103 views)
File Type: jpg preshoot DS vest.jpg (101.3 KB, 115 views)
File Type: jpg temp_cycling.jpg (81.1 KB, 116 views)
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