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There's two times when you would use this mask.

The first time is to try it on to make sure it fits and works as intended. Let's hope that's the only time you ever have to put this on.

The second time is when SHTF. I'm honestly not sure if you should be grateful you're alive to wear this, or wishing you weren't. Either way, this mask is for this scenario. And it looks and feels like it is up to the task. For the record, this is the first and only gas mask I have ever purchased, so I don't have any other point of reference when comparing this mask. But, based on my experience with it, this is a Giga Chad amongst gas masks.

About
As of this review, I'm a 32 year old, 6'1, 195 pound Chad-Lite. Working out and keeping up for my age is what I pride myself in. My main passions are photography and weight lifting. That's my calling if you will. And being honest, I never knew the day would come where I would become a "Prepper".

But, as of late, there's been a lot of craziness going on in the world. I've always been one for wishful thinking, you know? But there comes a point when wishful thinking does more harm than good. Being prepared is one such situation. And I suppose that's why people become "Preppers". It's not because they choose to. It's because they have to.

As such, after doing extensive research, I decided to pick this gas mask up just in case. Below are what I considered to be the main value points of this mask.

Comfort
I was very pleasantly surprised about this mask. It is not uncomfortable in the slightest. Even more so is the fact that my vision wasn't really impaired in any way. I can see what I need to see, nor was there any fogging of any sort. I've also been growing out a beard too as of late. My girlfriends hate it, but it's not going anywhere. Thankfully, the mask agrees with the beard. It isn't pulling or tugging on my whiskers at all.

Speech
I was also very happy about the speech. Though you can't hear it in the video I made, if I had to communicate to someone with this mask, they would be able to hear me just fine. My voice wasn't really muffled, and at least in my eyes I sound clear when I spoke with this mask on.

Heat
This mask does get somewhat hot. I wasn't sure what to call this section here, but having it on after a while did make me feel hot. I imagine if you're wearing this for real that being hot is the last thing on your mind, but you should know that it does get hot and stuffy.

Water System
I struggled with attaching the water bottle to the mask. This isn't as bad as you might think, however. It just means that the system really does what it needs to do to make sure nothing can contaminate your water. It's pretty intuitive for how to attach the water bottle to the mask, but once attached I'm not sure where to store it, or if you just attach it for water and then take it right out.

I haven't tried to drink with the mask and the water bottle, but there is a hole within the mask where you would drink the water. At least for me, this section sits right in front of my nose, so I'm not exactly sure how I would drink water without taking the mask out to get water in the first place.

Then again, until I play it with some more, I wouldn't place too much stock in what I'm saying here. Just be aware that drinking the water may pose a challenge.

Filter System
I did purchase 2 MIRA Safety DOTPro 320 filters for use with this mask. They have a shelf-life of about 7.5 years and guard against all sorts of CBRN agents. I am unable to test this with the mask for obvious reasons, but do know that there are different filter systems depending on the situation.

Suited Up
I purchased the MIRA Safety Disposable Protective Coverall, the tan looking one with the hood and elastic cuff. Wearing this with the mask felt unnatural to be honest. Then again, it was my first time wearing such a set up, so I wasn't sure what to expect. The mask fits well (at least for me) with the suit. I have criticisms of the suit itself, but I'll make a separate review about that. Just know that if you were to wear this mask with the coverall I mentioned it will fit.

Another thing mentioning is that it does get hot. Pretty damn hot too. It also took me over 5 minutes to put this one together with the suit. I'm not sure what a "good time" is to put everything on, but I will practice getting faster and more efficient with putting the mask on along with everything else (coverall, suit, gloves, etc.). I recommend you do the same too.

Thoughts
I really want to stress that I bought this as an insurance of sorts and that this is not a toy. I am not a fan of the marketing for this product (where you see people with guns and this mask looking tough / cool). Don't get me wrong, the marketing works, and if it's intended for government use then it makes sense. But if you're just a civilian like me prepping for pretty much the unimaginable (think: the situation in East Palenstine, Ohio), then you will not be using this mask with a gun. You will be using this mask to survive.

Here's to praying that you will never need to use this mask. But as I'm fond of saying, pray and prepare and let the Lord take care of the rest.

Delivery was super fast, everything was included. Only slight issue I had was typically the Mira safety boxes they come in have a tape to keep the box shut this one didn't and the masks visor was a bit dirty, may have been opened before but the mask works just as it should

This is a great gas mask. both of the Israeli air filters fit and work properly to breath. Plus my Camelbak water hydration bladder vest connects with the Camelbak hose adapter. So I can drink water through the drinking tube. The visor witch is the lens or windshield. It doesn`t fog up as the box and instructions explain.
I was wearing it outside earlier this morning. And it works well, properly, and perfect. But before using the mask outside. I tried in on my head, in my house. I had to make adjustments with the straps, of the head harness. And it fits on my face and the rest of my head the right way. Plus it fits properly even with long side burns, handle bar moustache, and beard, that is 1/8" below my chin. So it`s pretty much close clipped. And it fits well on my face with glasses on my eyes. And the canteen, I use as a water bottle in the house only.
So all in all. this gas mask is very comfortable on my head. The MIRA gas mask is much better than my other two gas masks made by SJL and 3M. And on those two I have to spray anti fog spay on the both visors, so they won`t fog up. Sometimes they do and sometimes they don`t. But if I inhale through my nose, and exhale through my mouth, I`m okay.
So now I put away the SJL and 3M gas masks permanently, and never use them ever again. And use the MIRA gas mask only from now on. I recommend that everyone in the world by and use the MIRA GAS MASK. And use it during this pandemic.
And the last this is. I give the MIRA GAS MASK an A+.

I'm an Army combat veteran with 4 tours in Iraq, and somewhat of a gas mask collector. Within my collection, I own the following:

- MIRA Safety CM-6M
- MIRA Safety CM-7M
- Drager CDR 4500
- Drager X-plore 6300
- Drager DHS 7000
- Drager FPS 7000
- 4A1 Israeli Civilian Mask
- Israeli Military M15 Mask
- Mestel SGE 150
- Mestel SGE 400/3
- Mestel SGE 400/3 BB
- Russian M-10-M Protective Mask
- Avon M50 Mask

I originally wrote a version of this review for a Drager mask I purchased and it got a lot of helpful votes, so I figured I'd expand on it and go into detail about the MIRA CM-6M, while giving some background about the other masks I own. Considering the many options, it's important to know what the mask is intended for, and the level of protection it offers.

The focus of this comparison is for CBRN applications (chemical, biological, radiological, nuclear). Keep in mind, that a gas mask is only one component of CBRN PPE (personal protective equipment). To minimize exposure during a true SHTF scenario, you also need coveralls, gloves, boots, and Chemtape to seal up the seams. Along with that, you would need a decontamination agent such as FAST Act for equipment, and RSDL for the skin.

Also keep in mind, that you need to make sure the filter cartridges you purchase are made for CBRN applications. To be a true CBRN filter, it should have a rating of "A2B2E2K2HgSXP3 D R Reactor". There are many filters on the market which cover "A2B2E2K2HgP3 D R", but very few that also cover SX and Reactor. SX is for a few CWA's, and reactor neutralizes radioactive iodine. The MIRA NBC-77 SOF filters cover all the bases.

Anyway, onto the review!

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MIRA Safety CM-6M:

PROS

*Compliant under EN 136 CL3 standards for respiratory protective devices.

*Large visor with a very wide field of view.

*Made from butyl rubber which meets material specifications for CBRN protection.

*Has a silicone inner mask to prevent fogging, and is hypoallergenic.

*Comes standard with a speech diaphragm.

*Comes standard with a pre-installed drinking system and external canteen.

*Compatible with CamelBak water bladders.

*Fits standard 40mm filter cartridges, which are widely available.

*Fits up to 2 filter cartridges simultaneously, increasing the time you can go without changing filters, and making it easier to breathe under physical exertion, or for people with smaller lung capacities (kids).

*Used by governments in Europe and the Middle East.

*Not ITAR or EAR controlled as they are produced in Europe, so they can be shipped to friends and family overseas without a mountain of paperwork.

*Long shelf life of 20 years.

CONS

*Has a slight rubber smell. In all fairness, all butyl masks that I own also have some rubber smell, just figured I'd mention it just in case someone reading is very sensitive to this.

*It's not NIOSH CBRN Approved so it would limit professional use in the USA (Most government agencies require NIOSH CBRN approval for respiratory devices as part of OSHA standards if using the mask as part of your workplace PPE). Definitely great to have, but having or not having this certification does not determine quality, just means it went through and passed a certain series of tests here in the US.
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MIRA Safety CM-7M: Very similar to the CM-6M, but made for tactical applications and military personnel. This is the mask currently used by the Czech military. There are 2 visors that are recessed to offer better optical relief for use with scoped rifles.

Drager CDR 4500: Fantastic all around mask that I have now designated as a preparedness backup after my CM-6M and DHS 7000. The lack of a drinking system made me seek out other options as gas masks get pretty stuffy, and taking off the mask for some water while getting out of dodge may not be an option.

Drager X-plore 6300: The structure of this mask is identical to the CDR 4500, with some slight color variation. The major difference is the rubber used for this mask is not NIOSH CBRN approved. However, It does have a NIOSH rating for use against many gases, chemical agents, and particulates. This mask holds an EN 136 CL 2 certification.

Drager DHS 7000: This mask is absolutely incredible, although extremely difficult to find and prohibitively expensive. From all the masks I own, it's definitely my favorite. I found one that was used for around $500, and they sell new for about $800. You can use it with one of 3 configurations: an RD40 filter, a PAPR, or an SCBA. If you can find one and have the cash, buy it. For basic CBRN preparedness purposes, however, it's definitely overkill.

Drager FPS 7000: Great mask that's EN 136 CL2 approved, but it is not meant to protect from CBRN agents, and only works with an SCBA system.

4A1 Israeli Civilian Mask: Sold mostly in surplus stores and can be picked up for under $30. Visibility is poor considering the small visors, one for each eye. Many people in Israel have this mask in case of emergency, and I'm sure it's saved lives over the years, but I would not trust it considering most are surplus and could have been sitting around for 20+ years. This mask is not rated for CBRN purposes. Also, do not use the supplied filter as most are long expired.

Israeli Military M15 Mask: Similar specs to the 4A1, but with bigger visors. These do expire (20 yr life), so keep that in mind if purchasing. I've owned 5 M15 surplus masks over the years and 3 had damaged valves, leading to a return. These masks are resistant to certain warfare agents, but not the full gamut. I would recommend looking up the spec sheet for more detail.

Mestel SGE 150: This mask looks really nice, but is not intended for CBRN purposes of any sort. There is no coating on the visor against chemical irritants, and there is no CBRN certification. Primary use for this would be against tear gas, pepper spray, and riot situations.

Mestel SGE 400/3: Same as the SGE 150, but with 3 filter ports instead of one. This mask also has a few optional accessories. Retail is around $200, and can cost upwards of $400 when fully loaded with accessories (speech diaphragm, drinking module, canteen). If you want the extra accessories, you either have to buy it pre-installed or send it back to the factory for professional installation which could take weeks. This is a great mask to block tear gas if you're stuck in a riot but is not intended for CBRN applications.

Mestel SGE 400/3 BB: Same as the SGE 400/3, but has a rubbery butyl seal, thus meeting material specifications for CBRN use (usually $50 more than the standard model).

Russian/German M-10-M Protective Mask: This mask is outdated and not fit to be used for CBRN protection. All it's good for is a Halloween costume.

Avon M50: This is the current military issue mask for the US, and is a quality piece of equipment. There are a few caveats, however. The M50 uses proprietary M61 filters which are very difficult to find un-expired. As Avon only sells these masks and accessories to the military, 99% of the filters on the market are expired surplus. Also, the military generally only disposes of M50s that are defective or expired, so I would only recommend purchasing if you can get one in a sealed box, with the included instruction manual. As another reviewer mentioned, if the valves on your M50 are clear, the mask is defective. So long as you get a sealed mask with unexpired filters and functional values, it will work very well for CBRN applications.

Also to note, these are also ITAR regulated and cannot be exported out of the country.

Conclusion:

In my opinion, the MIRA CM-6M gas mask, coupled with the MIRA NBC-77 SOF filter gives you the biggest bang for your buck for a CBRN mask. It's used for civil defense to protect government officials all over Europe and the Middle East, meets material specifications for protection against CBRN threats, comes with a drinking module, canteen, and a speech diaphragm. The large visor makes it easy to see through, and the inner mask prevents fogging. Both the mask and filters have a 20-year expiration, which blows the standard 6-year shelf life for filters out of the water.

A comparable mask from Drager (DHS 7000) would cost ~$750, one from Mestel (SGE 400/3 BB with Infinity Drinking System) would cost ~$400, and an Avon M50 mask would run you ~$600 with all accessories. Considering the massive savings, this mask is definitely my top choice for preparedness on a budget without sacrificing features.

Hope this helps!

Comes with mask and canteen, but they do not include the hose, which makes no sense