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MIRA Safety CM-7M Military Gas Mask

MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1
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EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
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MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1, EDEMO1
EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1
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EDEMO MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2, EDEMO1

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Questions & Answers
How well can you be heard when speaking in this mask? Expert Answer

The MIRA Safety CM-7M Military Gas Mask features a high-quality speech diaphragm that enables easy communication with or without communication devices.

by Ethan, Gear Expert, September 23, 2022
See 1 More Answer
How do you know what size/model that is required? Expert Answer

Size No. Size in inches
Size 1 5.19 – 5.51 inch (small)
Size 2 5.51 – 5.82 inch (medium) (universal most used)
Size 3 5.82 – 6.14 inch (large)

To size yourself, it would require a device called a faciometer which is not very common. 

Size 2 (medium) fits 95% of the population, so if you're an average size person, we would suggest size 2. For smaller than average people who weigh 130lb or less, with thin faces, we would suggest size 1 (small). For users over 250 lbs and wide faces, go with large.

You will know the size is right if you do a negative pressure test (blocking the inhalation valve and taking a deep breath), and the mask seals tightly to your face.

by Hunter, Gear Expert, February 10, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Often Overlooked by Echo, Verified Owner, March 8, 2024
Most folks focus on food and water when they hear the word “survival.” A few minutes tops is all you have when the air is tainted. These mask fit well and are surprisingly comfortable. The recessed eye lenses help prevent scratches and having two len...
Read More...
1/1 found this helpful
Helpful Positive Review
Get it now by Mike, Verified Owner, June 4, 2021
OP has MIRA at the lowest price with free delivery. Get it now while you can. This is a needed piece of kit if you want to be prepared for what is coming. Virus or weapon, this will have you prepared with the right filter. OP has that too. Great qual...
Read More...
11/11 found this helpful
Helpful Positive Review
Works well with rifles. by Hidaro, Verified Owner, September 22, 2022
This really does work well with rifles with 1.93" scope mounts but 1.7/1.8 can work too. Completely usable. Remember you need to buy a filter separately. I wish that they didn't have a filter port on the right side, most people aren't going to have a...
Read More...
1/1 found this helpful
Helpful Positive Review
Best Military mask I have used! by Dragonw4g, Verified Owner, April 21, 2022
I am an Army Veteran and I would have loved this mask compared to my issued mask. I also have an Israeli mask. This mask with the in set eyes and equipment placement make aiming down a rifle sight or scope almost uninhibited at all. Excellent design ...
Read More...
1/1 found this helpful
Most Recent Reviews
perfect for use with rifles/optics by Hidaro, Verified Owner, December 27, 2025
You can shoot magnified optics with this thing on, it's very shootable provided you have at least a 1.67" optics mount on your rifle. This thing is perfect for tactical use
Most Recent Reviews
Comfortable Fit by Bird, Verified Owner, February 7, 2025
Comfortable and seals up well. Good air flow. Fair vision.
Read All 12 Reviews
Size:
Medium
Color:
Black
Condition:
Factory DEMO

Code: 4LD-PRP-CM7M-CM7M2-DEMO

MPN: CM7M2-DEMO

Product No Longer Available

Product Info for MIRA Safety CM-7M Military Gas Mask

The CM-7M CBRN tactical gas mask was designed and developed in cooperation with Czech Army specialists and specifically developed for use with a wide array of optics for advanced tactical capability.The CM-7M hazmat mask meets the EN 136 (Class III) and EN 148-1 standards and is available in three sizes, providing a perfect fit for practically any user. A NATO-standard filter canister can be mounted on either (or both) side of the military mask to make it easier to aim a gun whether right- or left-handed.The material of the facepiece (bromobutyl rubber) on this NATO gas mask provides extraordinary protection against all known chemical warfare agents, along with biological, nuclear, radiological, and industrial chemical agents.This tactical gas mask is designed to withstand long-term use in any weather conditions. The inner mask features comfortable hypoallergenic construction that reduces the content of carbon dioxide in the mask and regulates the flow of inhaled air to prevent fogging for more comfortable all-day use.The inhalation chambers on this army gas mask are fitted with the Rd 40 x 1/7 thread in accordance with the EN 148-1 (NATO) standard. This ensures compatibility with the widest range of filters readily available on the market today.These military-grade gas masks are manufactured under the permanent supervision of a representative of the Czech Ministry of Defense and are trusted by military and police users in a wide variety of countries.The lenses of the CM-7M warfare mask are specifically crafted to ensure compatibility with all kinds of optical devices while providing a sufficient field of vision. The dual lens configuration provides superior depth perception when compared to a single panoramic faceplate, making it ideal for use with rifle iron sights or in combat.The CM-7M nuclear gas mask is equipped with a drinking system that enables safe drinking in contaminated areas. The drinking system is also compatible with CamelBak hydration systems.image

Features of MIRA Safety CM-7M Military Gas Mask

  • Outstanding resistance against all kinds of CBRN agents, industrial toxic gases, riot control gases, etc.
  • Compatible with the Scott 804442-01 spectacle kit (sold separately)
  • High user comfort for superior all-day protection
  • Easy donning and doffing
  • Low breathing resistance
  • Fits up to 2 NATO-standard 40 mm gas mask filters (filters are not included - widely available with a variety of protection levels)
  • Compatible with optical devices (night-vision goggles, etc.)
  • Allows for safe and easy drinking during use in a contaminated area
  • Comes with a pre-installed hydration system and canteen
  • Compatible with CamelBak water bladders with a Type M adapter (not included)
  • Sweat drainage through the exhalation chamber
  • Compatible with helmets and breathing apparatuses
  • High-quality speech diaphragm enables easy communication with or without communication devices.

Package Contents:

  • MIRA Safety CM-7M Military Gas Mask
  • Canteen

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MIRA Safety CM-7M Military Gas Mask Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2 , MPN: CM7M2-DEMO , Code: 4LD-PRP-CM7M-CM7M2-DEMO
  • DEMO, MIRA Safety CM-7M Military Gas Mask, Black, Large, CM7M3 , MPN: CM7M3-DEMO , Code: 4LD-PRP-CM7M-CM7M3-DEMO
  • MIRA Safety CM-7M Military Gas Mask, Black, Small, CM7M1 , MPN: CM7M1 , UPC: 682670705258 , Code: 4LD-PRP-CM7M-CM7M1
  • MIRA Safety CM-7M Military Gas Mask, Black, Large, CM7M3 , MPN: CM7M3 , UPC: 682670705265 , Code: 4LD-PRP-CM7M-CM7M3
  • MIRA Safety CM-7M Military Gas Mask, Black, Medium, CM7M2 , MPN: CM7M2 , UPC: 682670705241 , Code: 4LD-PRP-CM7M-CM7M2
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Last updated 2026-09-26 UTC.