Defence & Space

Russia-Backed Colombian Behind Terror Attacks in Poland, According to Polish Authorities

Following an investigation conducted by the Internal Security Agency into acts of sabotage targeting Poland, an additional charge of committing a terrorist…

2025-07-30 | Redakcja | 3 minutes

DroneShield joins US-UK Project FlyTrap to boost C-UAS capabilities

The Australian company DroneShield announced that it has joined the US-British FlyTrap counter-unmanned aerial systems project, which has been trained…

2025-07-30 | Redakcja | 2 minutes

Blackout in Spain – A Discussion on Power Security with Experts from Forum Energii

The recent blackout in Spain has brought Poland’s energy security back into the media headlines and public conversation. Given the current…

2025-07-16 | Tadeusz Jakliński | 25 minutes

SIPRI: Nuclear risks grow as new arms race looms

The Stockholm International Peace Research Institute published a report entitled SIPRI Yearbook 2025, which, among other things, discusses the issue of…

2025-06-16 | Redakcja | 10 minutes

DroneShield joins US-UK Project FlyTrap to boost C-UAS capabilities

The Australian company DroneShield announced that it has joined the US-British FlyTrap counter-unmanned aerial systems project, which has been trained…

2025-07-30 | Redakcja | 2 minutes

Over 2 Billion USD for THAAD Missile Production

The U.S. Department of Defense has signed a contract worth just over 2 billion USD with Lockheed Martin for the continued production…

2025-07-29 | Rafał Muczyński | 4 minutes

Orion: The Force Multiplier that led the IDF to unmatched ground superiority

Orion, developed by Asio Technologies in collaboration with the Israel Defense Forces (IDF) technology division and in full operational deployment by the IDF, has…

2025-07-09 | Redakcja | 4 minutes

SKW Cryptographic Security Certificate for Polish Comp@n Radio Set from the WB Group

The WB Group announced that the Comp@n system radio set, developed by its subsidiary Radmor, along with the Cryptographic Document Management…

2025-06-14 | Redakcja | 4 minutes

Wescom Defence to Unveil ATMIS Multispectral Camouflage at DSEI 2025

Wescom Defence, a trusted provider of pyrotechnics, energetics and a wide range of reliable products and systems to global defence forces, will officially…

2025-07-14 | Redakcja | 3 minutes

2nd S.E.A.L Conference under Our media patronage

We are pleased to announce that MILMAG Military Magazine has become the media patron of the second edition of the SE.A.L Conference,…

2025-07-11 | Redakcja | 1 minutes

DroneShield joins US-UK Project FlyTrap to boost C-UAS capabilities

The Australian company DroneShield announced that it has joined the US-British FlyTrap counter-unmanned aerial systems project, which has been trained…

2025-07-30 | Redakcja | 2 minutes

Poland Becomes the Largest Importer of Taiwanese Drones in the EU

According to the Taiwan External Trade Development Council (TAITRA), Poland is the largest importer of Taiwanese-made drones in the European Union.

2025-07-29 | Rafał Muczyński | 3 minutes

Russia-Backed Colombian Behind Terror Attacks in Poland, According to Polish Authorities

Following an investigation conducted by the Internal Security Agency into acts of sabotage targeting Poland, an additional charge of committing a terrorist…

2025-07-30 | Redakcja | 3 minutes

Tokyo Fire Department Signs Contract for Additional Airbus H225 Super Puma

The European company Airbus Helicopters has announced the signing of a contract to deliver an additional H225 Super Puma medium multirole helicopter…

2025-07-28 | Rafał Muczyński | 3 minutes

DroneShield joins US-UK Project FlyTrap to boost C-UAS capabilities

The Australian company DroneShield announced that it has joined the US-British FlyTrap counter-unmanned aerial systems project, which has been trained…

2025-07-30 | Redakcja | 2 minutes

Over 2 Billion USD for THAAD Missile Production

The U.S. Department of Defense has signed a contract worth just over 2 billion USD with Lockheed Martin for the continued production…

2025-07-29 | Rafał Muczyński | 4 minutes

Russia-Backed Colombian Behind Terror Attacks in Poland, According to Polish Authorities

Following an investigation conducted by the Internal Security Agency into acts of sabotage targeting Poland, an additional charge of committing a terrorist…

2025-07-30 | Redakcja | 3 minutes

Poland and Armenia strengthen defense and economic cooperation

Secretary of State at the Polish Ministry of National Defence, Paweł Bejda, met with the Deputy Minister of Defence of the…

2025-07-15 | Redakcja | 2 minutes

Thales Alenia Space to Build Multipurpose Habitation Module (MPH) for the Moon

Thales Alenia Space has received a contract from the Italian Space Agency (ASI) to build the Multipurpose Habitation Module (MPH) for the…

2025-07-26 | Rafał Muczyński | 4 minutes

ICEYE unveils machine learning-powered Flood Rapid Impact Product to revolutionize response

The Polish-Finnish company ICEYE, a specialist in satellite-powered disaster management solutions, has announced the launch of Flood Rapid Impact (FRI).

2025-07-15 | Redakcja | 5 minutes
Shooting

Grand Power Q1 MK23 & P1 MK23 – Another Way

Is it still possible to make something interesting that comes in the form of a “plastic” pistol with a metal slide? Can it look,…

2025-07-24 | Łukasz Kołodziejski | 16 minutes

FB Radom Brings MPS Pistol to Market on August 25

FB “Łucznik” Radom announces that the official launch of the MPS Modular Semi-Automatic Pistol for civilian shooters will take place…

2025-07-24 | Michał Ihnatów | 3 minutes

Light It Up: Testing the Inforce WMLx Gen3 Weapon-Mounted Flashlight

Join us for a brief look at the third generation of Inforce’s distinctive, and arguably iconic, weapon-mounted flashlight, the WMLx (Weapon Mounted…

2025-07-23 | Mariusz Piwowar | 17 minutes

Upgraded Z8i Scope from SWAROVSKI OPTIK

Swarovski Optik, the Austrian optics manufacturer with nearly 80 years of tradition, has unveiled an upgraded version of its Z8i…

2025-07-03 | Mariusz Piwowar | 3 minutes

Galvion’s Caiman Helmets from Gdańsk

Two weeks have passed since the memorable Monday, June 23, of this year. The emotions have settled, and the long…

2025-07-10 | Dariusz Borkowski | 10 minutes

Helikon-Tex presents: tailor-made kits for shooters

As the shooting season gains momentum, Helikon-Tex has decided to help shooters choose the essential gear and accessories tailored to the specific type…

2025-07-01 | Mariusz Piwowar | 4 minutes

Galvion’s Caiman Helmets from Gdańsk

Two weeks have passed since the memorable Monday, June 23, of this year. The emotions have settled, and the long…

2025-07-10 | Dariusz Borkowski | 10 minutes

CZ Shooting Team athletes take home 13 medals from the CZ Extreme Euro Open

Sport shooters representing Ceska zbrojovka brought back six gold, four silver, and three bronze medals from Hodonice, along with four…

2025-07-04 | Redakcja | 4 minutes

Grand Power Q1 MK23 & P1 MK23 – Another Way

Is it still possible to make something interesting that comes in the form of a “plastic” pistol with a metal slide? Can it look,…

2025-07-24 | Łukasz Kołodziejski | 16 minutes

FB Radom Brings MPS Pistol to Market on August 25

FB “Łucznik” Radom announces that the official launch of the MPS Modular Semi-Automatic Pistol for civilian shooters will take place…

2025-07-24 | Michał Ihnatów | 3 minutes

Paris Air Show 2025: Bayraktar TB3 Debuts

The 55th edition of the International Paris Air and Space Show, held in the French capital, provided an opportunity for Baykar…

2025-06-19 | Radosław Niesobski | 3 minutes

Setting Up a Shooting Belt: An Example with Clawgear

To assist with shooting training and beyond, various belts and gear configurations have been developed and customized to suit individual needs. It’s…

2024-11-28 | Łukasz Kołodziejski | 14 minutes

Over 100% increase in gun permits in Poland in 2024

The Polish Police have released statistical data on firearm permits issued in 2024. An increasing number of Poles now hold a permit, with…

2025-02-20 | Michał Ihnatów | 5 minutes

Firearms In Poland 2023: Number of permits continues to grow

The National Police Headquarters has released statistics regarding the number of firearm permits and firearms themselves in the hands of Poles.…

2024-02-17 | Michał Ihnatów | 5 minutes

5 Best Value ATN Rifle Scopes Under €1500

ATN is a leading manufacturer of daytime optics, smart night vision, and thermal vision technology. The innovative features and ergonomic designs…

2022-11-11 | Redakcja | 9 minutes

MILMAG Visits Grand Power

Grand Power is a Slovak manufacturer of the acknowledged good quality firearms. Take part in our guided tour with English subtitles.

2022-05-23 | Redakcja | 1 minutes

Grand Power Q1 MK23 & P1 MK23 – Another Way

Is it still possible to make something interesting that comes in the form of a “plastic” pistol with a metal slide? Can it look,…

2025-07-24 | Łukasz Kołodziejski | 16 minutes

Light It Up: Testing the Inforce WMLx Gen3 Weapon-Mounted Flashlight

Join us for a brief look at the third generation of Inforce’s distinctive, and arguably iconic, weapon-mounted flashlight, the WMLx (Weapon Mounted…

2025-07-23 | Mariusz Piwowar | 17 minutes

EOTECH Holographic Sight – History, Technology, Practice

The holographic sight is a device known for nearly 30 years and used by professionals around the world. A favorite sight of many…

2024-09-02 | Michał Gaweł | 12 minutes

ARCH High-Cut Helmet from Denmark by Protection Group DK

Until recently, Denmark was not known for producing high-quality personal ballistic protection, including bulletproof vests, ballistic plates, and helmets. In the 1990s, the latter were imported for the Danish Armed Forces from France, manufactured by MSA Gallet, under the factory designation TC D (“D” for “Denmark”). Once adopted into service, they received the local designation M92 (the designation M96 is also used).

A Bit of History

Following a generational overhaul of personal equipment, confirmed by a contract signed in October 2012 with the then-company Revision, the Danish Ministry of Defence acquired Cobra P2 helmets made of UHMWPE (ultra-high molecular weight polyethylene) from the American manufacturer. According to the agreement, deliveries were to be spread over seven years. The new helmet was designated Cobra M/12. A limited batch of helmets from another well-known American manufacturer, Gentex, was also procured for specialized Danish units. These TBH II models were designated M/10 in the Danish Armed Forces.

It might have seemed that supplying the relatively small Scandinavian military, which numbered 25,000 professional soldiers as of 2014, would continue to rely on foreign manufacturers for new equipment. However, time has shown otherwise.

In 2013, a company named Protection Group Danmark was founded in central Denmark, more precisely in the northeastern city of Randers. The company specializes in the production of both soft and hard ballistic protection. Today, PGD also operates through retail representatives in over 20 countries. It is a relatively new player on the list of ballistic protection manufacturers, and it claims to use exclusively 100% European-sourced materials in its products.

According to the manufacturer, its personal ballistic protection items are made using the highest-quality materials, sourced from various certified suppliers. Twaron is supplied by Teijin, Dyneema comes from DSM, Kevlar is from DuPont, and Spectra is provided by Honeywell.

Products made with these materials are tested in independent laboratories — Chesapeake in the USA and Aitex in Spain — to validate their quality and confirm their guaranteed ballistic resistance.

For several years now, Protection Group Danmark has been expanding its portfolio with new models and designs — in a number and variety that could put even larger, well-established manufacturers (including those from Poland) to shame. One example of a new ballistic head protection product that has appeared on the Danish market, as well as in Poland, is the ARCH High-Cut (Accessory Rail Combat Helmet) ballistic helmet.

A New Yet Familiar Model – Shell, Construction, and Features

The new Danish design, marketed under the trade name PGD-ARCH Helmet (ballistic helmet), is almost the same age as the latest version of the Polish HP-05 head protection helmet from Maskpol. The helmet follows a classic and well-established construction. Its slightly flattened shell features a four-point chin strap mounting system attached with screws. It is also equipped with a three-point front mount interface and two side rails, fixed with the same screws that secure the Y-shaped chin strap. The shell is made from Kevlar aramid fiber produced by DuPont. The cut and curvature of the side mounting rails resemble the well-known American design from Gentex — the Ops-Core FAST SF High Cut Helmet. Although the cutout for active hearing protection devices has a different profile and size compared to its American counterpart, it is fully compatible with equipment such as 3M Peltor, Sordin, Ops-Core AMP Arms, Earmor, and Unity Tactical. Two side rails and the front mount are attached to the shell with screws, serving the same purpose as in other modern combat helmet models. The dimensions of the rectangular slot in the front mount and the internal spacing of the rails are standardized to accommodate widely used helmet accessories from various manufacturers. The PGD ARC rails and front mount are made of glass-fiber-reinforced nylon, which enhances impact resistance. While the geometry and exterior design of the rails, including material recesses and locking holes for adapter couplers, closely resemble those of many other models, trained eyes will notice subtle differences.


Left side of the ARCH High Cut helmet, with the black sleeve housing two BOA system tension wires clearly visible in the earcup cutout


Front of the helmet featuring a distinctively shaped front mount


Right side of the Danish helmet, showing the D-FLEX 01-1 JL buckles.

For reference, depending on the mission and tactical requirements, the front mount and side rails can be equipped with a variety of accessories, including front, side, or strobe lights, cameras, NVG devices, side covers, hearing protection, visors, gas masks, adapters, and more. Sixteen pieces of hook-and-loop fasteners in various shapes are affixed to the outer surface of the shell. Their placement and form are intentionally designed to facilitate the mounting of helmet accessories in a layered manner, allowing cables, cords, straps, or power wires from mounted devices to be routed in a clean and unobtrusive way. In practice, the mirrored arrangement of hook-and-loop patches is a distinguishing feature specific to each manufacturer, contributing to the helmet’s recognizability among the many available designs and configurations on the market. In this case, the pattern on the surface of the ARCH High-Cut helmet clearly sets it apart as a unique model. Emerging from under the front ends of the side rails, as is common in many similar designs, are green elastic bungee cords with black hooks attached to the edges of the front mount. The entire shell is coated with a layer of polyurea paint, which protects the helmet from rain, moisture, and oils. At the same time, the coating helps prevent UV fading and preserves the ballistic properties of the shell.


Shell covered with 16 pieces of hook-and-loop fasteners


An example showing that the hook-and-loop fasteners on the helmet can also serve as an identification surface


Interior of the ARCH High Cut featuring 10 internal padding cushions

The interior of the ARCH High Cut shell is lined with 19 round hook-and-loop fastener patches, each 42 mm in diameter, affixed to the inner surface. These serve as mounting points for 10 internal padding cushions. The round fasteners are symmetrically arranged on both sides of the shell. The cushioning pads come in square (1 piece) and oval shapes (8 small and one large frontal pad). The inner material of the pads is made using the Memory Foam Pads system. The specially developed PGD-10 memory foam technology is designed to reduce injuries caused by blunt impact while ensuring a high level of comfort during helmet use. The foam, which retains its shape, was initially developed by NASA to provide protection from impact forces. After the helmet is removed, the pads gradually return to their original thickness and are not compressed, such as in the frontal, rear, or side areas, regardless of head shape or width.

The pad covers are made from two-tone materials: the surface that contacts the hook-and-loop fasteners is black, while the sides and the surface facing the wearer’s head are black with white horizontal stripes. The thickness of the pads in the tested size XL helmet is 20 mm. The shell walls measure 10 mm thick (measured at the edge trim—effectively 8 mm). A crimped edge band protects the edges of the shell, joined at the rear.


Three types of internal pads in the ARCH High Cut helmet: from top to bottom – large oval (frontal), small oval, and square

Helmet adjustment is achieved by adding or removing pads and utilizing the built-in BOA system, which enables smooth regulation of the fit. This system adjusts the circumference via two sleeves on the sides and back of the head, each containing dual tension wires, as well as an occipital pad equipped with a mechanism for tightening and loosening. The two wire loops are anchored at the front, beneath the screws securing the chin strap, and at the back, inside the occipital pad, which features a BOA dial and is attached to short rear straps under the chin strap mounting screws.


Rear of the shell with the BOA system dial pad

This is a well-established system, replicated in many helmet models, including the Polish HP-05. Turning the dial clockwise tightens the fit by reducing the circumference, pressing the helmet snugly against the head. Lifting the dial’s knob instantly releases the tension, allowing the wires to extend. To readjust the fit, the knob must be pushed back in and the dial turned again. In practice, achieving the correct fit involves a brief process: you hold the helmet in place with one or both hands, turn the dial with your fingers, then remove the helmet when the knob recesses into the shell, readjust the system’s circumference while resting it on your knees, place it back on your head, and tighten it again. It’s not a difficult task, but it does require a bit of time and attention. As usual, manufacturers tend to describe the adjustment process as trivial, but in reality, it involves a moment of patience and precision.

Additional internal components that must also be used when fitting the helmet to the head include the temporal and occipital chinstrap straps, attached to the shell in a Y-shaped configuration. The front straps are secured to the shell with front screws, while the two rear segments are secured with rear screws, creating a four-point attachment system.

The front straps are mounted through holes in the straps using three flat-head screws with slots for a flat-head screwdriver. These allow the strap length to be adjusted to fit the wearer’s face and head shape. The rear mounting system is identical, except the straps have only two holes each. In general, adjusting the length of the temporal and rear straps is done by tightening and locking the Duraflex plastic tongue buckles. This type of chinstrap has no loose ends. Tightening the buckles and determining the correct eyelet through which the mounting screw passes enables precise helmet adjustment on the head. However, this process can be time-consuming if the screws need to be removed. The chinstrap is fastened using PGD buckles made from materials supplied by ITW Nexus and Duraflex. In the described helmet, the buckle used is the UTX D-FLEX M-SS-5/8″ model, while the tongue buckles are D-FLEX 01-1 JL. On the extended right-side strap segment, a two-part chin cup is located, which wraps under and over the chin. The buckle is located on the left cheek. The chinstrap segments are made from 14.5 mm-wide synthetic webbing. The chin cup and cheek strap, featuring a buckle, are lined on the inside with soft, black suede-like material that feels pleasant against the skin and absorbs sweat.

 

Ballistic properties

As previously mentioned, the helmet shell is made of aramid fiber under the trade name Kevlar, produced by the American company DuPont. The Danes have manufactured the helmet with a declared protection level of IIIA, in accordance with the requirements of the American standard NIJ 0106.01.

The manufacturer also confirms the shell’s ballistic resistance against .44 Magnum, .357 SIG, and 9 mm ammunition. The ballistic resistance against a standard 17-grain (1.1 g) fragment, measured according to the STANAG 2920 standard, reaches up to 700 m/s. Ballistic tests have also shown that the backface deformation (BFD) area after impact remains within a diameter of up to 75 mm, with a depth of up to 9 mm, compared to the average reference value of 11.2 mm.

These results indicate that the design developed by Danish engineers and designers meets the expectations of users who choose this product, as their lives ultimately depend on it.

Sizes, Colors, Weight

The manufacturer offers the helmet in three sizes: M (head circumference 52–55 cm), L (56–59 cm), and XL (60–64 cm). The shells are painted in three color variants: black, OD green, and Coyote brown.

According to the manufacturer, the weight of the size L helmet is 1,350 g. The unit provided by the store Strefa Celu for testing and evaluation, in size XL, weighs 1,440 g.

Assessment: General and Personal Impressions

It’s time for an – admittedly subjective – assessment of the described model. At first glance, the product stands out for its precise craftsmanship. The surface is smooth, with a very subtle “salamander” texture in a matte green color, complemented by a grainy finish reminiscent of cream stirred into soup. To the touch, the surface feels smooth, and the grain is not perceptible under the fingers. The hook-and-loop patches are arranged in a perfectly symmetrical pattern across the shell. The front mount, attached to the shell with three screws, sits securely and firmly in place. The side rails are flawlessly fitted to the curvature of the shell, with no gaps or spacing between the spherical shell and the rail’s cutout. You couldn’t slide even a sheet of paper between the elements. However, between the front mount and the shell, specifically above and below the mount’s arms on the sides, a sheet of paper can be fitted. This isn’t a flaw, but when compared to the precision of the rail fitment, it does stand out.

After intensive use, the white stripes on the pad covers will turn black. In practice, it’s worth buying a new set at that point, because after another wash, the stitching will likely give out, or the thin, worn material will tear in places due to wear. This happens with nearly all pads: although the material wicks away sweat (for a while), it offers no protection against friction and dirt.

In terms of wearability, the helmet performs well. There are no perfect helmets, so “well” here means “comfortably.” As always, the key is to achieve an almost perfect fit to the shape of the wearer’s head, as previously mentioned. The correct number of pads inside the shell, their placement, and density are the first step. The second step is to adjust the circumference using the BOA system with the appropriate tension. The third is setting the correct length of the temporal and occipital straps. It’s important to note that the right and left sides of the chinstrap are not equal in length: the right segment, from the crossing point to the start of the chin cup, is 10 mm longer than the left. As a result, the proper placement of the locking buckles on the occipital straps won’t be symmetrical. Incorrectly adjusting the buckles will cause the chin cup to rest on the edge of the chin, not fully cradling it. In my opinion, the opening of the chin cup should be slightly larger and better suited for oval faces. Pointed or narrow chins fit the tested model perfectly, but rounder faces not so much. On the bright side, this is a common issue even with helmets from top-tier manufacturers.

I keep repeating this: when the helmet is fitted correctly to the head, it won’t interfere with long-term wear, especially if the user intends to add accessories, possibly mounted asymmetrically. A counterweight won’t help if the helmet already tilts forward from the start due to incorrect strap length. It’s important to understand that the chinstrap system operates by tension, not compression. Therefore, manufacturers’ claims of instant helmet adjustment and fit, for example, using the BOA system with one hand, should be taken with a large grain of salt. The BOA dial pad, recessed at least halfway under the helmet rim, doesn’t easily allow fingers to slip under the shell and turn the knob without resistance. It’s doable, yes, but far from effortless. Turning the dial from above is, by definition, impossible. Without any added accessories and with proper adjustment, the helmet remains stable, shifting neither forward, backward, nor sideways.

What else? When buying something, we always hope to receive a perfectly crafted product. This one has its flaws and minor imperfections that should be mentioned. I generally have concerns about the precision of the cut along the shell’s side profile; the cut area above the ears often shows irregularities and errors resulting from manual trimming with a saw. On the tested unit, the edges on both sides are unevenly cut. There are visible bulges on the edge (the cutter’s hand slipped, causing a bump that wasn’t properly trimmed). The edge band does not conceal these flaws—it highlights them. Unevenly distributed glue, once hardened, also contributes to the effect. The edges above the ears are cut at an angle. At the front, back, and behind the ears, the saw cut perpendicular to the shell; above the ears, it went in at an angle. When the edge band is pressed on, this defect becomes even more visible. In other words, the inside of the shell sits closer to the ear, while the outside edge is higher. It may seem like a small thing, but I notice it. To put it in car terms (since everyone understands cars): it’s like a door that touches the frame on the inside, but from the outside, there’s a wide gap.

When properly pressed on, the edge band reveals these manufacturing flaws. The fit of the components is acceptable; the distances and spacing between elements are almost consistent. However, you can still spot differences in the alignment of the rail bases relative to the top of the band. On the left side, it’s higher; on the right, lower. That’s yet more proof of uneven cutting. I would also adjust the front mount, which is slightly tilted to the left.

Some might say that what I’ve observed doesn’t affect the helmet’s combat performance. True, it doesn’t. However, the manufacturer claims to produce high-quality helmets with 100% European provenance, offering an alternative to cheap Chinese imports, so the build quality should be just as high.

The synthetic strap segments of the chinstrap are made from what feels like plastic webbing (as is common in many similar designs). With sweat and dirt, it stiffens and loses its ability to wick moisture. Cotton or natural-fiber blends behave similarly but do absorb sweat. Plastic, in contact with the skin, feels unpleasant and irritates freshly shaved skin. Cotton is noticeably gentler.

Problems can also arise when fastening or unfastening the chin buckle. The components are small and may be challenging to handle while wearing gloves. Only bare fingers can reliably locate and manipulate the flexible buckle parts. Tightening the buckles on the temporal straps often requires two hands, one to pull the buckle, the other to hold the strap, or vice versa.

Despite these drawbacks, I still give the Danish ARCH High Cut helmet a good rating.

The helmet is priced at 520 euros directly from the Danish manufacturer. In the Strefa Celu store, the listed price for the described model is 2,599.00 PLN per unit.

Sincere thanks to Jammas Sp. z o.o., owner of the Strefa Celu store and distributor of Protection Group DK in Poland, for providing a sample helmet for comparative testing and evaluation.

All product tests are conducted independently. The opinions expressed are solely those of the author. Advertisers do not influence the content of the review.

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