|Hold up! Under construction|
This article or section is currently under construction and is in an unfinished state. If there is an urgent need for information about this topic, comment at the bottom of this page with a question.
|We need more information|
This article is a stub.
You can help Gas Mask and Respirator Wiki by expanding it and adding more information to it.
The M3-77 is a Spanish military gas mask used from 1977 until the adoption of the M6-87. However, the M3-77s were never fully phased out by the Spanish Military and can still be seen on some CBRN drills as late as 2015.
The M3-77 uses a facepiece based on the M65, with various notable differences, mostly the M59-styled voice diaphragm. The colour of the mask may very from green with red furniture to grey/black with white furniture.
Difference Between M2-73
The difference between the M2-73 and M3-77 is in the facepeice. The M3-77 has had the rubber base to which the front strap tab is attached made a little wider than its predecessor, to allow for a better face seal. All other parts are identical and are interchangable.
The M3-77 kit consists of the Mask, the carrier, the filter and a packet of lense wipes.