DOUBLE MYLAR HIGH BARRIER BAGS 11.75" x 15" 4MIL
I was able to vacuum seal:
*4 30round mags per bag
*10boxes of XM193 (white box) per bag
*One COMPLETE BANDOLEER of .223 per bag!
The bags are silver mylar and strong as nails. They are also approved for food use (like an MRE bag).
I messed up one bandoleer by placing the stripper guide on the top when doing the vacuum...IT DID NOT PUNCTURE THE MYLAR!
10bags....$6 plus shipping
20bags....$10 plus shipping
Toss in some dessicant packs if you are really looking for long term solutions!