![ParticleMax P3 Filters - Nuclear/ Bio (For 40 mm NATO Gas Masks)](http://canadianpreparedness.ca/cdn/shop/products/IMG_0191_1_512x.jpg?v=1582261697)
ParticleMax P3 Filters - Nuclear/ Bio (For 40 mm NATO Gas Masks)
from $42.00
*Good for NUCLEAR and BIOLOGICAL contaminants Combining cutting-edge ultra-low particulate air (ULPA) filtration with 40 mm standard NATO thre...
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from $42.00