M40/M42 Protective Mask
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The M40 field protective mask features three voicemitters, one on either the right or left side, and one in front. A voicecom adapter may be placed over the front voicemitter to amplify the user's voice. The mask can be adjusted in the field to accept the filtering canister on either side, so that a weapon may be shouldered. Right-handed shooters will normally locate the canister on the left side of the mask and vice versa.

The C2 canister on the M40 mask can protect the user from up to 15 nerve, choking, and blister agent attacks, and two blood agent attacks.

The M40 comes with a drinking system that allows the user to drink water after donning the mask for long periods of time in a chemically contaminated environment. In order to use the drinking system the user must also have suitably equipped canteen lids or an adapter for other containers.


All our M40's Mask Come with one (1) open filter, Lens covers and Black over-skin. Most bags have tinted lenses, manual, over-hood , etc... BUT... you get what you get.


There is only One "Small" and it comes as shown (no bag. no extras). There are 2 M42's (both size Med) and they are under the drop down for "3oz" and might have aditional items not in the picture...



  • Item #: PROMASK
  • Condition: Used
  • Cannot ship to: Australia, Canada, Finland, Germany, Greece, Mexico, Netherlands, New Zealand, Norway, United Kingdom

M40/M42 Protective Mask

Price: $75.00
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Availability: In-Stock
# Available: 2
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