Dango M1 Maverick Rail Review – The Best Open-Frame Metal Wallet

This is a detailed review of the Dango M1 Maverick wallet – one of the best all-metal wallets available on the market.

Should you buy the Dango M1 Maverick Rail wallet?

If you are looking for an open-frame, minimalist pocket with lots of storage, but a lot of safety as well, then the Dango M1 Maverick Rail might be what you’re looking for. In one of the latest M-series models, Dango has put to market their new, patent-pending rail mechanisms implemented in one of the greatest sleek metallic wallets ever made.

The M1 Maverick Rail is the perfect wallet for anyone not afraid to show off with what they got, while still carrying a multifunctional item in their pocket.

If you are in the market for a new, thin, durable, minimalist wallet, then I would recommend checking out what this wallet has to offer and strongly consider the Dango M1 Maverick Rail as your newest upgrade.


The M1 Maverick is one of the most widely available Dango wallets. It is available worldwide.

You can get it from both the official Dango web store, as well as many other ordering sites, most notably Amazon. Depending on your location, you might find the wallet available in other local stores, but I suggest ordering through these two as the safest options.

Ordering is easy, done in a few steps, and the quality is guaranteed when dealing with Dango directly or one of their official Dango affiliates.

Price and shipping details

The M1 Maverick Rail will usually cost you around $109, no matter where you order it from.

It is a premium-priced wallet, as is the case with almost any Dango product. You will rarely find any budget-priced models, or anything less than top-grade quality coming from their team.

When it comes to shipping, Dango’s official website offers a free shipping option, with a delivery period of 5 to 7 business days, or expedited, 2-days shipping for $8.

Amazon offers similar options as well: 5 to 6 days estimated delivery time for no additional cost, or a fast, 2-days shipping option for around $10. Both sites are safe, quality-proven, and will not cause you any trouble with the delivery process.

Customer support

One of the perks of dealing directly with Dango is the customer support you will receive. In case you have questions about this wallet, you can always reach the Dango customer support team through one of the many channels:

Warranty and return policies

All Dango wallets, including the M1 Maverick Rail, come with a lifetime manufacturer’s warranty period. The warranty covers all defects surrounding the product, aside from damages done by neglect, misuse, or other similar user’s fault.

Additionally, the company offers a 30-day free return period. You can simply send the wallet back if you aren’t satisfied with it.

There are a few rules that apply when you consider using these policies, and you can read up on them on Dango’s policy page.

Dango brand

Dango is one of the most popular and best-selling wallet brands in the past few years. If you’ve been into minimalist wallets for quite some time now, there is no way you haven’t stumbled upon them.

Founded in 2015, they have been a strong presence on the market for more than half a decade and have already made a name for themselves. Their main goal is redefining and redesigning the items we carry with us all the time, by narrowing them down to their bare essentials and transforming them into high-quality, modern, aesthetic accessories.

Dango’s signature move is implementing a new, unique, and multifunctional design in every new wallet series they put to market. This is exactly the case with the M1 Maverick series, where the brand has finally finished the innovative rail attachment mechanism.

Where are Dango wallets made?

All Dango wallets are designed and manufactured in the USA.


Dango’s M1 Maverick Rail wallet is an all-metal, open-frame wallet consisting of two compartments. It is a simple, minimalist card holder equipped with tons of useful features and a signature Dango design.

How to use the M1 Maverick Rail wallet?

The main part of the wallet is the aluminum chassis, a metal frame divided into two pockets. The back pocket is fully enclosed with a metal plate that secures your cards in between.

The second, front pocket is fully open, with the innovative rail mechanism implementation, it is designed to hold a couple of cards. The mechanism uses a quick release system to secure the cards and keep them from falling out, even though the pocket is completely open on one side.

The wallet is designed to be fairly easy and convenient to use. You simply stuff the cards in either pocket without any trouble and pick them out one by one with the help of a thumb hole found at the bottom of the chassis.

And, finally, the whole wallet is strapped with a silicone band. The band keeps the plate forming the main pocket in place on the inside while offering an additional place for your cash bills on the outside.

Build quality

Unsurprisingly, Dango has yet again delivered an outstanding build quality and a sturdy design in another one of their M-series wallets.


The whole chassis is built from machined aerospace-grade aluminum, covered with an anodized aluminum finish, giving the wallet a strong, metallic glow. This type of aluminum is used in most modern, premium wallets, and has proven to be one the best materials for such purposes.

The band strapped around the wallet is made from silicone, while the screws used to screw all the parts together are made from stainless steel.

As you can see, the whole wallet, aside from the rubber band used for elasticity, is completely made from metal. This makes it an extremely durable and unbreakable item, even in some of the roughest circumstances.


As is the case with most metal-frame wallets, the M1 Maverick comes with a finely finished aluminum glow and has quite an eye-catching contemporary aesthetics.

Design and fit to style

The chassis comes in two distinct color options:

  • jet black
  • satin silver

Both options look great and are designed to fit multiple different styles, but it’s important to note that there is nothing old-school, vintage, or leathery with this wallet.

The M1 Maverick is a fully modernized, futuristic type of wallet that suits best people who are not afraid to experiment with modern fashion trends. It looks great on most professional clothes, one-colored suits, shirts, and similar elegant outfits.

Luxury and style are its main focuses. No matter which room you enter, this wallet will scream that you are someone who knows what they want and is not afraid to show off what they have.


Although truly minimal and built in a simple fashion, the M1 Maverick Rail still holds numerous features covering all you need from such an item.

Weight, size, dimensions

Since it’s an all-metal wallet, this Dango model comes with a weight of around 5 oz / 141 gr, quite heavier than most similarly built wallets. It’s not exactly a burden, but will definitely feel much heavier than any leather wallet.

However, it is not very big overall and comes in a pretty thin figure. Its dimensions are:

  • width: 3.15 in / 8 cm
  • heght: 4.05 in / 10 cm
  • depth: 0.53 in / 1.35 cm

RFID blocking

One of the biggest advantages coming from the full metal build of the Dango M1 Maverick Rail is that it offers great RFID protection.

This protection applies only to the main pocket, which is fully enclosed with metal plates from all sides. The secondary, open pocket, naturally doesn’t offer as much protection and you’ll want to use this one for your ID cards and similar contents.

Wallet band

The plate that forms the enclosed pocket is held onto the main chassis with a silicone wallet band, tied around the whole wallet.

The band has two functions. First, it holds the free-flowing plate tied to the chassis, as we mentioned. Second, it acts as an additional pocket on the outside of the wallet, which you can use to store your cash bills.

Although it comes in one, matte black color, you can always order a second, separate band from the Dango store if you want to switch things up a bit. It is an easily removable and replaceable part, something you can change by yourself at any time.

Rail mechanism

The main feature of the M1 Maverick Rail is, of course, the rail mechanism.

This is Dango’s new, unique quick-release system which uses rails mounted on the secondary, open pocket in the front of the wallet. Since it’s completely open from one side, it acts mainly as a functional ID window. The pocket grants easy access to the cards put in it, as well as a way to scan them without having to take them out.

It is a very convenient and useful mechanism, offering a stable compartment out of which cards can’t fall out, but also a useful way to display ID cards, badges, keycards, public transport cards, etc.

Attachment holes

Aside from all the pocket features, the M1 Maverick also has 4 attachment holes mounted on all four sides of the chassis. The holes are fairly small but sufficient for attaching a tether, or a lanyard to them, and keeping the wallet tied to your pockets or your belt.

How many cards can the M1 Maverick Rail wallet hold?

The wallet can hold up to 9 cards in all its compartments.

Four cards go in the open pocket with the rails, while up to five can be stored in the enclosed, RFID-protected pocket.

How much cash can the M1 Maverick Rail wallet hold?

Using the outer part of the wallet band, you can place around 4 cash bills in it, folded in quarters.

If you need more cash capacity, see my guide on the best wallets for cash.

Is the M1 Maverick Rail water-resistant?

Although the aluminum-made chassis will not be damaged, nor will corrode if it gets wet, the contents inside will not be safe at all from any contact with water.

The wallet has an open design, with multiple holes and one fully open pocket, so any water intake will instantly get to its contents and damage them.

Customer satisfaction

Overall, customers are very satisfied with the wallet and it is one of the best rated Dango products so far.

Reviews and ratings

On the official Dango website, the wallet has a 5/5 star rating out of 600 reviews.

And yes, I am aware that such reviews, hosted on the brands’ websites, aren’t always the most trustworthy ones, but the M1 Maverick Rail also has a 4.5/5 star rating out of 300 reviews on Amazon as well. And reviews on Amazon cannot be manipulated as easily, which only assures us that this is a product that delivers exactly what it advertises.

Known issues and problems

For such a high price, users will usually expect only the best. And while the M1 Maverick Rail does cover many angles, it still has some notable issues you should be aware of before buying.

The first thing most users have agreed on is that the wallet is too heavy and bulky. The metal build has lots of somewhat sharp edges that can do serious damage to your pockets and items, especially if you wear pants with smaller pockets or keep the wallet inside for a large part of the day. One user has even complained that the wallet has rubbed holes through his pants pockets.

The second most notable issue comes with the silicone wallet band. The band has to be elastic in order to keep the pocket secured, but it can also tear up far too easily. And if it does, it makes the wallet practically useless until you buy a new band.

Another thing to have in mind is that this isn’t a wallet made for rough terrains or jobs on the field. The open design with multiple holes means dirt gets in it far too often, damaging its contents and ruining the strips on the cards. This can often be very problematic, as it can render a card completely useless, forcing you to have to replace it with a new one.

And finally, the wallet is very impractical for carrying cash bills. The band is not a great option for such a purpose, as it causes a lot of trouble when getting the money out and back in. There will be a lot of messy fumbling whenever you are trying to pay with bills instead of cards.

Dango M1 Maverick Rail vs Harber London Leather Bifold

Harber London Leather Bi-fold Wallet Coin Compartment

Metal vs Leather. Open frame vs Enclosed bifold. Modern vs Vintage.

These two wallets, although both costing exactly the same price, are the epitomes of the two different approaches you can take when choosing your next wallet.

While Dango’s model uses aluminum for its build and stores all your cards in two open pockets, the Harber London offers nice, vintage leather craftsmanship with a bifold mechanism. This design resembles the old, traditional wallets, contrary to Dango’s approach of full modernity and redefinition.

The Harber also has a much bigger capacity, storing almost double the number of cards, and even allowing for some coins inside of it. But thanks to this feature, it is also much bulkier, with a depth 6 times the size of the M1 Maverick Rail.

And because both cost around $110, the choice will fall purely on your personal style and current needs. If you want to go full modern minimalist, stick with the Dango M1 Maverick Rail. If you are keener to take the old-school, “leather and storage” approach the Harber London offers, then see my complete Harber London Leather Bifold review.

Who should not buy the M1 Maverick Rail?

First of all, this wallet is not exactly good for people with outdoor jobs, or anyone working out in the field. As we mentioned, dirt often gets inside the wallet through the many holes, and this wallet will not be too effective if you spend most of your days out on dirt terrains. Check out my guide on the best outdoors wallets if that sounds more like what you would need.

Secondly, people who often use cash and can’t quite get rid of the dozens of items in their old wallets will have a hard time adapting to the M1 Maverick Rail as well.

The price of this wallet may be prohibitively expensive to some. If you don’t like the idea of spending more than $100 on a wallet, see my guides on the best wallets under $50 and the best wallets under $30.

Also, I wouldn’t recommend this wallet to people who wear tighter clothes, especially pants. One of the biggest issues with the wallet is its sturdy, metal build that can easily tear your pants and damage your pockets. If this might be a concern for you then you are better off with some of the smoother, round-edged wallets, or even leather wallets.

And finally, if all you carry with you are credit cards, and no ID cards, badges, or access cards, then you won’t find any use for the ID window designed on the open, rail pocket. I suggest you search for wallets that have full RFID protection and do not leave as much space for pockets you probably won’t use.

Who should buy the M1 Maverick Rail?

On the other hand, this wallet is perfect for people who often use various ID cards to access a building, public transport, or similar places. The open pocket stores up to 4 cards, which means it can hold all ID cards and badges you have, and use them without taking a single one out.

It is also a great option for people who have already gotten rid of much of their cards and are ready to buy a wallet that will only store their essentials.

A person who spends most of their workday in an office is another type that comes to mind as the perfect owner of this wallet. You won’t have any trouble with the issues surrounding the M1 Maverick, while always looking high-class with a premium accessory complementing your business attire.

And finally, I would suggest this wallet to anyone looking for an open-frame wallet but who still hasn’t found one safe enough for him. Whether you’ve been afraid that most of the other models won’t hold your cards safe, won’t offer as much security, or won’t look that great, the M1 Maverick Rail has got you covered, as the wallet has all of those issues solved.

For such a price, you can be sure that you are gonna buy a first-grade product that will serve you for ages.

Where to buy the Dango M1 Maverick Rail from?

Similar to many other Dango wallets, the Dango M1 Maverick Rail is best bought through Amazon.

Dango M1 Maverick Rail Specifications

Max n. of cards9
RFID blocking?yes
TSA compliant?yes
Materials usedaluminum, stainless steel, silicone
Height3.15 in / 8 cm
Width4.05 in / 10 cm
Depth0.53 in / 1.35 cm
Weight5 oz / 141 g
FeaturesRFID, wallet band, attachment holes, rail mechanism
Water resistancesome
Return period30 days

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I love all things tech, so I decided to make a blog about technology, electronics, gadgets, accessories, and all the various items we use every day that make our lives easier. I like doing a lot of research on various models and brands, looking for great value and performance, both through data and experience.