Protection Group Denmark ARCH GEN3 Level IIIA Aramid Ballistic Helmet

*Fast Delivery: 1-3 weeks!

The Protection Group Denmark ARCH GEN3 is a high-cut Level IIIA ballistic helmet built for military, law enforcement, and civilian users who need handgun and fragmentation protection without excess weight. Independently lab tested to NIJ 0106.01 Level IIIA threat parameters, the ARCH stops .44 Magnum and .357 SIG, and the complete helmet system weighs between 1.3 kg and 1.4 kg depending on size. The shell is pressed from DuPont Kevlar aramid and finished entirely in the EU. It ships in M, L, and XL sizes; in Black, OD Green, Multicam, Multicam Black, or Coyote Brown; with a PGD or Unity SUMMIT shroud option.

Who this is for

  • Military and special forces personnel: teams working in over 30 countries who need a high-cut shell that clears headsets and night vision mounts.
  • Law enforcement and tactical units: officers who want handgun-rated head protection at 1.3 to 1.4 kg for prolonged wear.
  • Prepared civilians: shooters and home-defense buyers seeking a Level IIIA helmet with EU-sourced aramid construction.

Threat rating and standard

The ARCH GEN3 carries an NIJ 0106.01 Level IIIA rating and is independently lab tested against the IIIA threat sets from NIJ standards 0101.06 and 0108.01. Against 9 mm FMJ it delivers a 50 percent reduction in back face deformation under HPW-TP-0401.01B IIIA, which lowers the blunt-trauma risk behind a stopped round. Like all Level IIIA helmets, the ARCH covers handgun rounds and fragmentation, not rifle threats; it does not defeat rifle calibers such as 5.56x45 or 7.62x39, and no wearable aramid helmet at this level is rated to do so.

PGD states its solutions are tested at laboratories including Element Defense in the USA and Aitex in Spain. The published test results for the ARCH shell are below.

Threat Standard Result
.44 Magnum and .357 SIG NIJ 0106.01, IIIA (0101.06) Stopped
.44 Magnum and 9 mm FMJ NIJ 0106.01, IIIA (0108.01) Stopped
9x18 mm steel core MAK, 6.0 g NIJ 0106.01 special threat Stopped at 335 +/-10 m/s
7.62x25 mm FMJ, 5.5 g lead core NIJ 0106.01 special threat Stopped at 520 +/-10 m/s
Fragmentation V50 STANAG 2920 660 m/s

Shell material and construction

The ARCH shell begins as raw DuPont Kevlar fibers from Switzerland, converted to aramid layers by the Italian textiles lab Saati S.p.A., then pressed using PGD's proprietary pre-preg lamination process. PGD describes the result as a multi-hit shell that holds performance in wet, hot, cold, and humid conditions, with ballistic properties that "will not fade over time." The high-cut geometry clears over-ear hearing protection and communications headsets. Every stage, from raw fiber to finished helmet, is sourced and completed in the EU.

Suspension and retention

The ARCH ships with the PGD retention system and a low-profile PGD dial at the rear, paired with Duraflex buckles for a fast, secure fit. The PGD 10-pad memory foam liner shapes to the head in 2 to 3 seconds and, per PGD, reduces blunt-force trauma while delivering an "aircrew" helmet feel. Pads attach with velcro and replace easily for cleaning or swap-out.

Mount compatibility

The front shroud accepts Wilcox, Norotos, Cadex, and similar night vision mounts. The side rails fit common headset adapters including 3M Peltor, Sordin, Ops-Core AMP arms, and Earmor. The shroud and rails use a polymer with 50 percent glass-fiber and a tensile strength of 230 MPa, which PGD rates higher and lighter than die-cast aluminum, magnesium, or zinc. Additional accessories attach through the rails or the color-matched laser-cut velcro pattern.

Sizing

The ARCH comes in three sizes: M fits 52 to 55 cm, L fits 56 to 59 cm, and XL fits 60 to 64 cm. Complete system weight runs 1.3 kg in M, 1.35 kg in L, and 1.4 kg in XL. Measure around the widest part of your head, just above the eyebrows and ears, then match the range; PGD also publishes a helmet size guide for buyers between sizes.

Specifications

  • Brand: Protection Group Denmark (PGD)
  • Model: ARCH GEN3
  • Standard and rating: Independently lab tested to NIJ 0106.01 Level IIIA (0101.06 and 0108.01 threat sets)
  • Shell material: DuPont Kevlar aramid, pre-preg laminated
  • Cut: High cut
  • Weight (complete system): 1.3 kg (M), 1.35 kg (L), 1.4 kg (XL)
  • Sizes: M 52-55 cm, L 56-59 cm, XL 60-64 cm
  • Retention: PGD dial system with Duraflex buckles
  • Liner: PGD 10-pad memory foam
  • Rails and shroud: Polymer 50% glass-fiber, 230 MPa tensile strength
  • Mount compatibility: Wilcox, Norotos, Cadex shrouds; 3M Peltor, Sordin, Ops-Core AMP, Earmor rail adapters
  • Colors: Black, OD Green, Multicam, Multicam Black, Coyote Brown
  • Warranty: 10-year ballistic (shell), 2-year (accessories)
  • Origin: Made in the EU

Frequently asked questions

What does NIJ 0106.01 Level IIIA mean?

Level IIIA is the highest handgun-protection tier in the NIJ 0106.01 helmet standard. It means the shell is rated to stop common handgun threats up to .44 Magnum and .357 SIG. The ARCH was independently lab tested against the 0101.06 and 0108.01 IIIA threat sets, plus two additional special threats. Level IIIA does not cover rifle rounds.

Will this helmet stop rifle rounds?

No. The ARCH GEN3 is a Level IIIA helmet, rated for handgun rounds and fragmentation only. It does not defeat rifle calibers such as 5.56x45, 7.62x39, or 7.62x51. No wearable aramid helmet at Level IIIA is built to stop rifle threats; rifle-rated head protection is not currently achievable in a helmet of this weight and construction.

How heavy is the helmet and is the weight tolerable for prolonged wear?

The complete ARCH system weighs 1.3 kg in M, 1.35 kg in L, and 1.4 kg in XL, which PGD lists among the lightest aramid helmets in its class. The 10-pad memory foam liner spreads load across the head and shapes to fit in 2 to 3 seconds, supporting longer wear during training or duty use.

Does this fit NVG mounts and headsets?

Yes. The front shroud accepts Wilcox, Norotos, Cadex, and similar night vision mounts. The side rails fit common headset adapters including 3M Peltor, Sordin, Ops-Core AMP arms, and Earmor. The high-cut shell clears over-ear hearing protection, and extra accessories attach through the rails or the color-matched laser-cut velcro pattern.

What size do I need and how do I measure?

It depends on your head circumference. M fits 52 to 55 cm, L fits 56 to 59 cm, and XL fits 60 to 64 cm. Measure around the widest part of your head, just above the eyebrows and ears, then match the range. PGD also publishes a helmet size guide if you fall between sizes.

Can this helmet be shipped to my state?

Yes, with limits. This helmet cannot be shipped to New York or Connecticut due to state body armor restrictions, and it is subject to US export regulations. Under 18 U.S.C. 931, anyone with a federal felony conviction for a crime of violence is prohibited from purchasing or possessing body armor. Check your local rules before ordering.

 

Bulletproof Zone will ship orders as soon as possible. For example, if you purchase three items, they will be shipped to you based on lead time and availability. This way you get as much of your order as soon as possible, which means that your order may come in separate packages, especially if you order products from different manufacturers.

We will bear the shipping cost for products returned because of product defect, misrepresentation, or false description. Afterward, we will initiate a full reimbursement should you decline an offer to replace the item with the same item of equal value and assured quality.

Order Confirmation:

As soon as you place your order with Bulletproof Zone, you will receive an order confirmation e-mail. This means that your order has been logged in our system and your credit card has been pre-authorized for the purchase. Afterward, we contact our suppliers to confirm the availability of the product you are ordering for immediate shipment. If your item is on backorder or unavailable, we will cancel the pre-authorization and duly inform you via e-mail.

Order Shipment:

Orders are shipped within five business days from the date of your order unless specified otherwise on the product page. The product page will contain the most accurate estimate on shipping and lead times. Shipping and lead times provided on the product page are our best estimates based various factors including order volume, information from our manufacturer, raw material fluctuations, etc., and may vary due to these factors. 

You will receive an email containing the tracking information of your order after the order has been shipped to your location. If you do not receive tracking information from us within seven business days of the lead time specified on the product page, feel free to follow up with us at orders@bulletproofzone.com.

 

Bulletproof Zone is not responsible for lost or stolen packages. A tracking number will be provided when the package is shipped. It is the buyer’s responsibility to provide a safe place to receive mail. Once an item has been marked as delivered by the carrier, the seller is not responsible should that item go missing. 

Some of our products are carried by manufacturers in various countries. Due to the nature and cost of the products that Bulletproof Zone sells, you may be charged additional import duties upon delivery. Our support team can help in investigating abnormally high import duty charges but we are unable to cover the cost of any import duties.

Damages:

We take full responsibility for any obvious damage to your product caused by wrong packaging or delivering an already defective product. Please inspect the packaging of your item(s) when they arrive, if you notice any damage, you should document it when signing for delivery. If the item(s) contained in the package arrives damaged, please send photos to support@bulletproofzone.com, and we will process an insurance claim on your behalf. 

Returns and Cancellation Policy:

We back all our products with a customer satisfaction guarantee, so we created a fair return and cancellation policy.

All sales are final. No Refunds, No Cancellations. In most cases, once the order is processed, it is final and not cancellable. We may allow exceptions due to an order error or wish to return your order after delivery for any reason other than a product defect or misrepresentation. Any cancellation request is subject to an administration and cancellation fee equal to 10% of your order with a minimum of $35, whether order shipment is successful or not. 

 

All sales are final on all closeout items and for custom manufactured bulletproof clothing once the manufacturing process has begun or not returnable unless there is a product defect or misrepresentation. Applicable to brands such as MC Armor, Israel Catalog, BulletBlocker, Tacticon Armament, Wonder Hoodie, and others. 

Before returning any product, you MUST obtain a return authorization from our customer service representative. We can only process AUTHORIZED returns for items.

To make a Return or Exchange: 

  • Obtain authorization for return or exchange by emailing us at support@bulletproofzone.com explaining the reason for the return or exchange.
  • Please use or indicate your order number as attention

Return or exchanges request submission must be within 14 calendar days upon receipt of shipment unless noted otherwise on the product description page.  Your return must be in original packaging and unused.

We encourage using USPS flat-rate shipping in returning products to receive a shipping expense refund. Buyers must ensure all returned parcels delivery receipt AND signature confirmation. We highly recommend insuring your parcel as we cannot issue a refund for an item that we do not receive back should it get lost/damaged during transit.

Refunds:

Should an item be returned because it was defective, misrepresented, not as described, etc., Bulletproof Zone will issue a full refund and will reimburse the customer for all shipping expenses associated with the return.

Please allow 5-10 business days from the time the item is received to process a refund. Refunds will only be issued to the original credit card that you use when placing your order.

We stand behind our products 100%!

By purchasing any of our items, the buyer certifies they have read and agree to our shipping, return, and privacy policies.

The Bulletproof Zone Promise

When you buy body armor, you're buying your safety. We don't take that lightly. Here's what every order from Bulletproof Zone includes.

1. Authorized dealer of every brand we carry

Every plate, vest, and carrier we ship comes from the manufacturer directly to our warehouse. We don't sell gray-market product, surplus, or returns. That means factory-fresh stock, the full manufacturer warranty, and real after-sale support — the kind only an authorized dealer can offer.

We maintain authorized-dealer relationships with America's leading body armor brands, including Spartan Armor Systems, AR500 Armor, RMA Defense, Shellback Tactical, Caliber Armor, DFNDR Armor, Protection Group Denmark, BulletSafe, BulletBlocker, and over 40 more.

2. Best price, guaranteed

If you find a lower price at another authorized dealer of the same product within six months of your purchase, we'll refund the difference.

Why the "authorized dealer" requirement? Because gray-market and surplus armor may not be genuine, may have a compromised supply chain, and almost never comes with a manufacturer warranty. We won't price-match against products that may not actually protect you.

3. Free fitment consultation

Body armor only protects you if it fits. Email us a photo and your measurements before you order, and one of our specialists will help you size your carrier and plates correctly — at no charge, no obligation.

4. Trusted by thousands of customers

Bulletproof Zone has been a trusted authorized dealer of America's leading body armor manufacturers for over five years. We have over 4,000 verified Trustpilot reviews from real customers across all 50 states.

Price Match Guarantee — Terms

  • You must have purchased the item from our website before requesting the price match.
  • Discounted items and "free with purchase" items are not eligible.
  • The item must be in stock on the competitor's website at the time of your request.
  • The price match is valid for six months from the date of your purchase.
  • The competitor must be an authorized dealer of the product. Auction sites (eBay, Overstock), discounters, and gray-market resellers do not qualify.
  • The competitor must operate an online store. Brick-and-mortar-only retailers do not qualify.
  • Price match applies to the item price plus shipping. Sales tax is excluded.

To request a price match, email us a link to the product on our site and the same product on the competitor's site within six months of purchase. We'll process the refund.

Why Bulletproof Zone?

At Bulletproof Zone, we are passionate about protecting lives. Every piece from our catalog is designed and rigorously tested to provide the highest quality of protection you need from firearms, explosives or even close quarters combat.

We’ve partnered with various manufacturers that operate within the United States under a strict set of guidelines both on a national and corporate level so that when you shop with us, you will be able to select from the highest quality body armor, ballistic plates and tactical gear available on the market.

Whether you are a military service member looking to find your own gear, a professional that operates in the security field, or an avid firearms enthusiast that capitalizes the importance of safety when shooting, our tactical gear will provide you the level of protection you need.

Any questions or concerns? Please call us at (408)-909-4938 or email us at support@bulletproofzone.com and a member of our professional support team will be in touch with you as soon as possible.

Customer Reviews

Based on 3 reviews
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(2)
33%
(1)
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D
Dexter Hart
Great helmet

Phenomenal helmet and phenomenal customer service. I had a few questions after placing my order and recieved a response fairly quickly multiple times.

J
JM
Great helmet

Really happy with the helmet, the padding is a bit weak though. I just bought an aftermarket pad set and it's all good now though.

J
Josh Garrison

Love the fit and finish padding is great

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