Free Shipping on Orders $49.95+ (Limited Time Only!)

ADG 40mm NIOSH Gas Mask Filter

The ADG 40mm NIOSH Gas Mask Filter is a P100-rated, NATO-threaded canister built by Airboss Defense Group, a primary respiratory protection supplier to the U.S. military. It delivers 99.97% filtration efficiency against airborne particulates, biological aerosols, smoke, and radiological dust, and threads directly into any standard 40mm NATO gas mask. Each filter ships factory-sealed to preserve shelf life. A solid choice for preparedness kits, range and training use, hazardous cleanup, wildfire smoke protection, and any loadout running an M40, C4, MIRA, Avon, or surplus NATO-threaded mask.

In stock

SKU
S70013
Style
Military, Tactical
  $12.95
Secure Payments at Keep Shooting visa mastercard american-express discover Pay with BitCoin at Keep Shooting
  • Buy 3 for $9.95 each and save 23%

Description

Features

  1. NIOSH P100 Rated — Certified to capture 99.97% of airborne particulates down to 0.3 microns, including dust, fumes, smoke, and mists.
  2. 40mm NATO Threads — Standard EN 148-1 40mm threaded connection fits any NATO-compatible gas mask or respirator.
  3. Made in the USA — Manufactured by Airboss Defense Group (ADG), the same supplier trusted by U.S. military and first-response agencies.
  4. High-Efficiency Particulate Filtration — HEPA-grade media protects against biological aerosols, radioactive particulates, and industrial contaminants.
  5. Sealed Factory Packaging — Each canister ships individually sealed to preserve filter integrity and maximize shelf life.
  6. Compact Cylindrical Profile — Low-bulk canister design keeps the filter out of your sight picture and balanced on the mask.
  7. Broad Mask Compatibility — Works with M40, MCU-2/P, C4, Avon, MIRA, Israeli, Finnish, Polish, and other 40mm NATO-threaded masks.
  8. Preparedness Grade — Suitable for civil defense kits, range training, abatement work, wildfire smoke, and CBRN preparedness loadouts.

More Information

More From Brand
US Army Surplus
Similar Products

Customer Reviews

5

10 reviews

100% of customers recommend this product

Write a review

Share your thoughts with other customers

Top customer reviews

  1. Chan

    Verified Buyer

    Solid filter, fits perfect on my mask

    Value

    Overall Rating

    Price

    Quality

    Got this for my MIRA mask and it threads on smooth with no wobble. Breatheing through it is way easier than I expected for a P100 rated filter. Feels like quality and the NIOSH rating gives me peace of mind for actual emergencies.

    Genuine NIOSH P100 rating,Easy to breathe through

    Wish it came in a 2-pack option

  2. Chris

    Verified Buyer

    American made P100 filter at a great price

    Value

    Overall Rating

    Price

    Quality

    Finally a quality 40mm filter thats actually made in the USA and NIOSH approved. Ive been running surplus Israeli and Finnish filters on my masks for years and always wondered if they were actually still good or just expensive paperweights. Grabbed 2 of these ADG filters from Airboss Defense Group and the peace of mind alone is worth it. P100 rated means 99.97% filtration efficiency against particulates dust, smoke, fumes, all of it. The standard 40mm NATO threads screwed right into my MIRA CM-6M and my surplus M40 with zero issues. The build quality is solid, noticeably heavier and more robust than the cheap Chinese filters you see on Amazon. New in factory sealed packaging so theres no guessing about shelf life or storage conditions. If your serious about your gas mask setup stop running expired surplus filters and get something thats actually certified

    NIOSH approved P100 rating, 99.97% particulate filtration efficiency
    Made in the USA by Airboss Defense Group, not mystery surplus

    Only protects against particulates unless paired with a compatible multi-gas system

  3. Julio

    Verified Buyer

    Professional grade filter you can actually trust

    Value

    Overall Rating

    Price

    Quality

    In my line of work I cannot afford to gamble on cheap respiratory protection and this ADG filter gives me zero concerns. I have used it in dusty demolition environments and around chemical fumes and it performed flawlessly every time. The P100 rating is the highest particulate filtration level you can get and the fact that it also provides some protection against certain gases and vapors makes it incredibly versatile. If you need a filter that meets strict professional safety standards and is made right here in America this is the one to buy.

    Versatile protection against particulates and certain gases and vapors

  4. Rodriguez

    Verified Buyer

    Big Recommend!!!+++++

    Value

    Overall Rating

    Price

    Quality

    Brand new in box, good price for the well known product.

    Perfect in every way

  5. PrepReady_Dan

    Verified Buyer

    Breathes Easy and Seals Tight

    Value

    Overall Rating

    Price

    Quality

    I picked this up for my emergency preparedness kit and tested it out with my NATO standard gas mask. The filter threads on perfectly and the seal is airtight with zero leakage around the connection

    Made in the USA!!

Write Your Own Review
You're reviewing: ADG 40mm NIOSH Gas Mask Filter
Your Rating:
loader
Loading...

This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.

loader
Loading...