M40 Gas Mask - 4 items found

	US Military Gas Mask Bag Courier Book Bag M/40 Personal, Field Gear > Bags & Packs $24.95 Bids: 0 End time: 02-Oct-10 14:06:19 PDT
	US Military Gas Mask Bag Courier Book Bag M/40 M/42 X Personal, Field Gear > Bags & Packs $14.99: $24.99 Bids: 0 End time: 05-Sep-10 18:15:24 PDT
	US Military Gas Mask Bag Courier Book Bag M/40 M/42 Personal, Field Gear > Bags & Packs $14.99: $24.99 Bids: 0 End time: 05-Sep-10 18:15:24 PDT
	US Military Gas Mask Bag Courier Book Bag M/40 M/42 Personal, Field Gear > Bags & Packs $14.99: $24.99 Bids: 0 End time: 05-Sep-10 18:15:24 PDT

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How do I rig an M40 Gas Mask as a smoking device?

May 07, 2009 by DuHurenMich | Posted in Hobbies & Crafts

How do I rig an M40 Gas Mask as a smoking gear?

I've tried attaching a slide bowl to the external portion of the drinking tube, however that only vents smoke into the ungenerous nose cone, where it is quickly purged on the exhale (thereby defeating the purpose).

use a vaporizer and stick on it to the inlet hole