CM-8M® Full Face Respirator (CBRN)
The CM-8M® Full Face Respirator is a next-generation CBRN gas mask engineered to deliver maximum situational awareness without sacrificing compatibility with modern optics. Developed as a mission-flexible platform for civilians, law enforcement, and military users, the CM-8M® combines the panoramic visibility of traditional riot-control masks with the rifle and optic usability typically reserved for military respirators.
"A prudent person foresees danger ahead and takes precautions. The simpleton goes blindly on and suffers the consequences. - Proverbs 27:12"
Panoramic contoured visor maximizes peripheral vision
Flat visor geometry supports NVGs, thermals, and rifle optics
Dual NATO-standard filter ports for left
or right-side use
Bromobutyl rubber construction for full CBRN protection
Hypoallergenic inner mask reduces fogging and CO₂ buildup
Integrated hydration system with canteen for sustained operations
Compatible with high-cut ballistic helmets
Central speech diaphragm supports clear communication
Mission-flexible design for preparedness, duty use, and civil defense
Manufacturer: MIRA Safety
Weight: 540 g
Available Size: Universal (similar fit to CM-6M® and CM-7M® medium)
Shelf Life: 20 years
Facepiece: Bromobutyl rubber (CBRN compliant)
Visor: Polycarbonate, contoured panoramic design
Head Harness: 6-point mesh harness
General Field of Vision: Minimum 92.5%
Speech Intelligibility: ≥95%
Filter Thread: Rd 40 mm × 1/7” (40 mm NATO)
Breathing Resistance at 30 L/min: Inhalation: max. 30 Pa Exhalation: max. 60 Pa
Inhalation: max. 30 Pa
Exhalation: max. 60 Pa
EN 136:1998 Class III
EN 168 impact protection
CE marked
What’s Included
- CM-8M® Full Face Respirator
- Pre-installed hydration system with canteen
The numbers, flat and honest.
| Field of View | 92.5% panoramic visor |
|---|---|
| Filter Ports | Dual 40 mm NATO (Rd 40 × 1/7”) |
| Shelf Life | 20 years |
| Weight | 540 g |
| Standards | EN 136:1998 Class III, EN 168 |
WHY YOU’RE BUYING FROM STAY READY.
We aren’t the Amazon of survival. We’re a small, opinionated shop that carries gear we’d stake our own lives on — and we back every piece with real support.
Curated
Every brand we carry has been vetted in the field by our team. If it doesn’t pass our 30-day use test, we don’t stock it.
Authenticated
Factory-direct from authorized dealers. No grey-market, no refurb, no knockoffs. Your warranty is real.
Supported
Real humans on phone, text, and email — seven days a week. We carry this gear ourselves and we stand behind it.
American
HQ in California. Orders ship from our US warehouse. US-based customer care.
CBRN RESPIRATORY PROTECTION
Professional-grade protection without the gatekeeping. CBRN gas masks for civilians since 2018.
MIRA Safety was founded by Roman Zrazhevskiy and Tanya Mironova in 2018 — born out of Roman's own experiences with 9/11 and Hurricane Sandy and the realization that civilians had effectively no access to military-grade respiratory protection. Their flagship CM-6M gas mask launched in 2018 (and was later featured in Christopher Nolan's TENET). The company partners with European defense contractors to bring CBRN-rated masks, filters, and protective equipment to professionals, preppers, and families — including a full line of children's protective equipment. Their philosophy: "When crisis strikes, you can't rely on anyone but yourself."
- Founded in 2018 by Roman Zrazhevskiy and Tanya Mironova
- Built on Roman's personal experience with 9/11 and Hurricane Sandy
- CBRN gas masks, filters, and protective equipment
- Flagship CM-6M featured in Christopher Nolan's TENET (2020)
- Manufactured with European defense contractor partners
Answers, straight up.
Product-specific questions on the left. Shopping with SRO on the right. Both open-ended — hit us if we missed one.
How long does shipping take?
Most orders process within 1–3 business days from our warehouse. From there: 5–7 business days economy, 2–3 business days expedited, or overnight if you need it fast. Free economy shipping on orders over $150 (contiguous US). Alaska, Hawaii, and Pro Eagle / freight items are quoted at checkout. You’ll get a tracking number and link the moment your order ships.
What’s your return policy?
30 days from the day your order arrives. Gear has to come back unused, with all original tags, stickers, and packaging intact. For standard items we’ll send a prepaid return label and deduct return shipping from your refund. Oversized or freight returns are on you, unless the item showed up damaged, defective, or wrong — in which case we cover it.
Refunds hit your original payment method within 10 business days of approval.
What can’t I return?
Final-sale items, gift cards, food and drink products, personal-care items, anything customized or engraved, briefs (hygiene), and hazardous materials. If you’re not sure whether something qualifies, email us before you order — we’ll tell you straight.
Do you ship outside the contiguous US?
Yes. Alaska, Hawaii, and US territories ship on freight-quoted rates calculated after checkout. International orders are available worldwide at variable rates; duties and import fees are the customer’s responsibility. EU customers get a 14-day cancellation window per EU consumer law, on top of our standard return policy.
My package arrived damaged — what now?
Email info@stayreadyoutdoors.com within 7 days of delivery with your order number and clear photos of the damage (product + packaging). We’ll replace, refund, or ship a return label on us — no back-and-forth. Damaged, defective, or wrong-item claims never cost you shipping.
Can I talk to a human before buying?
Yes. Email info@stayreadyoutdoors.com — we answer every message ourselves, usually within a few hours during business days. We carry this gear, we use this gear, and we’d rather talk you out of a kit that doesn’t fit your mission than sell you the wrong one.
Do you offer a military/first-responder discount?
Yes. Active-duty and veteran military, police, fire, EMS, and medical first responders get 10% off every order. Verify through GovX at checkout — one-time, secure, and reusable across thousands of brands. Discount applies automatically once you’re verified.