Archive for the ‘Spall Guards’ Category

We here at D-Rmor Gear are very excited to announce that our newest Version 5.0 Spall Guard is nearing release. To all of our patient patrons, this means it’s time to get on the notification list. Email us today to secure your place in line for the newest and best Spall Guard ever!

Info can be found here: https://drmorgear.wordpress.com/products/spall-guards/

To contact us, go here: https://drmorgear.wordpress.com/contact-us/

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To everybody who contacted me and ordered in 2017, my heartfelt thanks. Though a challenging year, it also saw a lot of great things. 2018 promises to be even better.

A couple changes are coming to the site:

First off, I will be adding a page for in-stock items. As I catch up on my backlog, and bring new developments out, I will at times have an item or two available for immediate purchase. Check back often, as it will be fluid.

Secondly, I have been asked why I am requiring an NDA for my spall guards. In as few words as possible, it is the only way for a small fish like myself to protect my intellectual property. It has come to my attention that last year, my proprietary technology was nearly misappropriated. As a result, I require an NDA for spall guards. I appreciate the inquiries regarding this.

Finally, there are several new items coming down the pike! 2017 saw the release of D-Rmor Gear Blades, 2018 will see two or three (possibly more) new additions!

Again, I thank everyone for their continued support and kind words of encouragement. It really does make a difference.

I have known for quite some time that D-Rmor Gear Splash/Frag guards were causing quite a stir. And that it was only a matter of time before others started copying my design in earnest. Well, it looks like the good folks at AR500.com have decided to flatter me by attempting to copy my design:

http://www.ar500armor.com/ar500-armor-spall-and-frag-shield.html?utm_source=#.VQcEUqPLdqI

I am flattered that they acknowledge the efficacy of my design. And encourage folks to review my guards, compare the pricing, the specs, and the fact that I have been doing this for a lot longer than them. Please encourage AR500 to post pictures or video of their guards being tested with UNCOATED PLATES, as I already have. And then choose accordingly.

I wish AR500 well, and am truly tickled that they felt my design was worth copying! (Although I would encourage them to reconsider using words like “unique” and “innovative!”)

Well, things have not slowed down appreciably, but I am making headway. I will be taking additional names on the wait list, with a catch: I will only be able to add 6 sets per week. I want everyone to get their guards in a timely fashion, while maintaining my extremely high quality standards, and this is the best way to make sure I am not swamped, and keep the build quality up.

Thank you all for your continued patience!

Due to the incredible current backlog, and the amount of effort required to make two versions of Spall Guards, I am temporarily discontinuing the version 5.1.1 Side Spall Guards to focus on the primary Spall Guards. They will return at some point in the future. Thanks to everyone who has inquired!

The backlog has continued to grow, and since I do not want to keep people waiting (and also do not want to put increasing stress on myself), I am suspending new orders until September 30th. I will still be taking names for the waitlist, please email me with the plate profile and number of guards you would like. Thank you all for your patience!

**UPDATE** Spall Guard Backlog

Posted: August 19, 2014 in Spall Guards, Swag

For everyone waiting patiently on the backorder list, I wanted to provide a quick update. Due to the current volume of the backlog, I am taking incremental orders. What this means is, if you are interested in ordering, I will give you a projected date for sending in your order. This way, I can maintain both my sanity and the quality of product you expect. Please contact me to get an estimated order date, and thanks for your patience!

Due to overwhelming response, I am backlogged 25 days on both types of Spall Guards. I will not be accepting new orders until August 17th. If you would like to be placed on the waiting list, please contact me with your information. Thanks for your patience!

As many of my readers know by now, steel plates offer tremendous advantages (low cost, extreme durability/multiple hits, thin profile), but do suffer from issues with front-face spall (fragmentation caused by defeated rounds) and weight. Most solutions that attempt to address this issue exacerbate the weight, and negate the advantage of a thin profile.

D-Rmor Gear spall guards address the issue while remaining lightweight and keeping the thin steel plate profile, while stopping 95-98% of all front face spall. The newest version exhibits improved extreme angle spall capture, as shown by the test below.

The plate used was the excellent Maingun Surplus Patriot plate, in flat profile. The plate was placed at a 12 degree angle (to focus the splash pattern more strongly toward the upper edge where the neck/throat would be). This is closer to a worst-case scenario shot, since the residual velocity of the spall is higher.

The test rounds were M855, 20″ barrel, 3000 fps @ 10 FEET. The witness method was a cardboard box. The shoot consisted of two shots, the first with the D-Rmor Gear Version 4.2.3 spall guard installed, the second with the bare plate. The pictures below show the witness box after the first and second shots for direct comparison purposes.

Spall guard and plate mounted in witness material.

Spall guard and plate mounted in witness material.

Seconds after the strike.

Seconds after the first round impact.

Immediately after shot.

Immediately after first shot.

Right side of spall guard after shoot.

Right side of spall guard after first shot.

Top edge of spall guard after shoot.

Top edge of spall guard after first shot.

Upper left edge of spall guard, showing capture of M855 steel core.

Upper left edge of spall guard after first shot, showing capture of M855 steel core.


M855 steel core capture.

M855 steel core capture.

Interior of witness material, first shot, spall guard installed.  Note near complete absence of any spall whatsoever.

Interior of witness material, first shot, spall guard installed. Note near complete absence of *any* spall whatsoever.

Top side witness material, immediately after first shot, SPALL GUARD INSTALLED.

Top side witness material, immediately after first shot, SPALL GUARD INSTALLED.

Right side witness material, spall guard installed.

Right side witness material, first shot, SPALL GUARD INSTALLED.

Left side witness material, spall guard installed.

Left side witness material, first shot, SPALL GUARD INSTALLED.

As you can see, the shot with the guard resulted in nearly total capture of all spall, INCLUDING THE STEEL CORE. The core was captured by the spall arrest material, as can be seen in the upper left angle of the plate. M855 is particularly nasty as a threat, because the spall is lead, copper, AND the steel core, which tends to remain in one piece. In a plate carrier, none of the spall would have had sufficient energy to escape.

Some things to consider when viewing this test: front face spall will punch through wooden target stands, both sides of steel aerosol cans from several feet away, and deeply indent angle iron. The spall guard caught the overwhelming majority of this extremely energetic frag while being UNDER 5 oz. weight and containing NO metal itself.

Top edge, post shoot, NO GUARD INSTALLED- note large amount of spall cutting in chin and throat area. Compare to first pic with guard installed.

Top edge, second shot, BARE PLATE NO GUARD INSTALLED- note large amount of spall cutting in chin and throat area. Compare to first pic with guard installed.

Right edge of witness material, showing massive spall cutting.

Right edge of witness material, second shot, BARE PLATE NO GUARD INSTALLED, showing massive spall cutting.

Left side of witness material, second shot, BARE PLATE NO GUARD INSTALLED, showing massive spall cutting.

Left side of witness material, second shot, BARE PLATE NO GUARD INSTALLED, showing massive spall cutting.

Another shot of top edge, showing high energy of spall fragmentation leaving the box.

Another picture of top edge, second shot, BARE PLATE NO GUARD INSTALLED, showing high energy of spall fragmentation leaving the box and spall cutting.

Right side of witness material.

Right side of witness material, NO GUARD INSTALLED, again note sheer volume of fragmentation and spall cutting without the guard to catch it.

The second shot (bare plate/no guard), in contrast, shows massive spall/fragmentation. So dense is the pattern that it often looks like a saw or cutting tool was used on the cardboard. The majority exits along the edge of the plate, and as can be seen, would have impacted the neck/throat and arms.

Moral of the story? Spall guards are essential when running steel plates.

The Maingun plates are quite impressive. The two M855 rounds impacted almost in the same spot, with only a slight indentation and barely detectable bump on the backside. I will be performing a torture test on this same plate to see how many M855 rounds it can soak up before penetration or cracking, and I have a feeling it will be in the hundreds.

Overall, the new version 4.3.2 guard performed exactly as designed, capturing and mitigating the cloud of high velocity metal that is produced when a round hits steel. Check them out here:

https://drmorgear.wordpress.com/products/spall-guards/

The new style curved Patriot plates can be found here:

http://www.maingun.biz/Body_Armor_Steel_Patriot_Plate_p/patplatepair10x12twocurve.htm

Stay tuned for further shoot tests!

If you have not checked out Jerking The Trigger, it is well worth your time. D-Rmor Gear Spall Guards were featured this week. Matt does a great job reviewing the latest and greatest gear, tools, and tactics. Careful, you will probably spend hours surfing all the pages back to the beginning!

http://jerkingthetrigger.com/2014/05/16/d-rmor-gear-custom-spall-guards/