Swiss SM-67 gas mask. Viable or meme?

>>34969083
It won't make a difference if you get pepper-balled in the dick.

>>34969233
haha i'm staying out of protests thanks, just for SHTF purposes

>>34969083

Wondering what surplus gas masks out better don't have asbestos. If anyone knows please.

>>34969430
*out there

>>34969083
test

>>34969083
Viable against what?
Against particulate matter or crowd control, pretty much anything will work.

Against any serious NBC threat you're fucked anyway, a gas mask won't save you.

>>34969430
http://www.approvedgasmasks.com/defective-masks.htm

>>34969430
Asbestos filters are only bad if they have visible corrosion or are leaking dust. Asbestos isn't harmful unless it's broken up into dust and you inhale the dust particles.

>>34970200
Only problem with that site is that there is a conflict of interest since they sell overpriced masks and they shit on surplus ones. As long as the seals are ok and the rubber is good the mask is good. Use new 40mm filters and it waill all be good