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CS-100 Military Gas Mask with N-B-1 Defense Canister

5.0 (1 )
Sale price $239.97
Sold out
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CS-100 Military Gas Mask with N-B-1 Defense Canister

5.0 (1 )

Pre-Sale Orders Will Ship Out Early To Mid May.

The CS-100 Riot Control Gas Mask is engineered for professionals operating in volatile environments. Its robust construction features a lightweight silicone seal, offering exceptional resistance to chemical agents and ensuring durability in extreme conditions. The silicone body enhances comfort during extended wear, while the shatterproof polycarbonate lens provides a wide, unobstructed field of view, crucial for situational awareness during operations.


Offer: Single Pack
Sale price $239.97
Sold out
Free 30-Day Returns
100% Money Back Guarantee
1 Year Warranty
Free U.S Shipping

Pre-Sale Orders Will Ship Out Early To Mid May.

The CS-100 Riot Control Gas Mask is engineered for professionals operating in volatile environments. Its robust construction features a lightweight silicone seal, offering exceptional resistance to chemical agents and ensuring durability in extreme conditions. The silicone body enhances comfort during extended wear, while the shatterproof polycarbonate lens provides a wide, unobstructed field of view, crucial for situational awareness during operations.

Equipped with a six-point adjustable harness, the CS-100 ensures a secure and customizable fit, preventing any slippage during dynamic movements. The mask's standard 40mm NATO threading (STANAG 4155/EN148-1) allows seamless compatibility with a range of filters, enhancing its versatility across various scenarios. This adaptability makes it a reliable choice for military personnel, law enforcement officers, and tactical teams facing diverse threats.

The included N-B-1 Defense Canister offers A2B2E2K2P3-rated protection, effectively filtering out a broad spectrum of toxic gases, chemical agents, and particulates. This high-performance filtration system ensures that operators remain safeguarded against respiratory hazards in high-risk situations. Trusted by professionals, the CS-100 Riot Control Gas Mask with N-B-1 Defense Canister is an essential component for those committed to maintaining operational readiness in challenging environments.

Loadout Details:

  • Elite Protection: Built to military specs, this gas mask offers Class 3 protection with a lightweight silicone rubber facepiece—highly resistant to chemicals and built to last.
  • Built for the Fight: The lightweight silicone facepiece keeps it comfortable during long ops, while the shatterproof polycarbonate lens gives you a wide, mission-ready field of view.
  • Operator Approved: Trusted by military, law enforcement, and tactical operators—perfect for anyone serious about staying ready in crisis or high-risk environments
  • High-Performance Filtration: N-B-1 A2B2E2K2P3 canister rated protection defends against a wide range of gases, vapors, and particulates built for real-world threats. Compatible with all standard 40mm NATO filters (STANAG 4155/EN148-1
  • Locked-In Fit: A 6-point adjustable head harness ensures a snug, secure fit.
CS-100 Tactical Gas Mask
Protection Level Class 3
Head Strap 6-Point Adjustable
Thread Connection 40mm NATO (STANAG 4155 / EN148-1)
Weight 485g/17.1oz
Shelf Life 10 years
Storage Condition Temperature -10 °C (14°F) to 35 °C (95 °F), Humidity <80% RH
Inhalation Resistance 30 l/min 0.25 mbar
95 l/min 1 mbar
160 l/min 2 mbar
Exhalation Resistance 160 1/min continuous flow or 50L/min sinusoidal (25 cycles/min, 2.0L/stroke) 2.5 mbar
Inward Leakage 0.03% of inhaled air
Carbon Dioxide Content of the Inhalation Air (% by vol.) 0.75% of inhaled air
Effective Field of Vision 89%
Overlapped Field of Vision 91%
Gas Capacity
A1 Test Gas: C6H12
Test gas concentration: 17.5mg/L
Flow: 30L/min
Protection Time: 40 minutes
B2 Test Gas: H2S
Test gas concentration: 7.1 mg/L
Flow: 15L/min
Protection Time: 45 minutes
Test Gas: HCN
Test gas concentration: 5.6 mg/L
Flow: 15L/min
Protection Time: 30 minutes
Test Gas: CL2
Test gas concentration: 15 mg/L
Flow: 15L/min
Protection Time: 25 minutes
E2 Test Gas: SO2
Test gas concentration: 13.3 mg/L
Flow: 15L/min
Protection Time: 25 minutes
K2 Test Gas: NH3
Test gas concentration: 3.5 mg/L
Flow: 15L/min
Protection Time: 45 minutes



Filter Penetration
Maximum filter penetration of tested aerosol (%) Sodium Chloride test at 95 l/min with a tolerance of ±2% ≤ 0.03%
Paraffin Oil test at 95 l/min with a tolerance of ±2% ≤ 0.03%


Fit Test Compatible with TSI Fit Test Adapter 8025-CEN

CS-100: User Instructions

CS-100 Package Contents:

  • 1 CS-100 Tactical Gas Mask
  • 1 Defense N-B-1 40mm A2B2E2K1P3 R Filter

Cartridge & Filter Compatibility

CS-100 Certifications and Tests

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Protect Yourself

It is important to use the right equipment. Inhaling toxic fumes, dust, or chemicals without proper protection can result in immediate health issues such as dizziness, and long-term complications like lung damage and cancer. Additionally, it can increase the risk of accidents due to impaired breathing and visibility.

Protect Yourself

It is important to use the right equipment. Inhaling toxic fumes, dust, or chemicals without proper protection can result in immediate health issues such as dizziness, and long-term complications like lung damage and cancer. Additionally, it can increase the risk of accidents due to impaired breathing and visibility.

Your Health Matters

Whether at work or doing DIY projects at home, it's important to have proper respiratory protection. Exposure to toxic substances, dust, and chemicals can lead to serious health risks. The CDC reports over 50,000 deaths annually in the U.S. due to hazardous workplace exposures. Investing in the right respiratory protection is essential for your health.

Your Health Matters

Whether at work or doing DIY projects at home, it's important to have proper respiratory protection. Exposure to toxic substances, dust, and chemicals can lead to serious health risks. The CDC reports over 50,000 deaths annually in the U.S. due to hazardous workplace exposures. Investing in the right respiratory protection is essential for your health.