![XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in](https://i.redd.it/0f4mu3ujcj471.jpg)
XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in
![XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in](https://i.redd.it/pbefm2ujcj471.jpg)
XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in
![You know it would be cool if Ubisoft added some more gas masks like the PBF, XM28E4,GP-7 and etc : r/GhostRecon You know it would be cool if Ubisoft added some more gas masks like the PBF, XM28E4,GP-7 and etc : r/GhostRecon](https://preview.redd.it/eqjjwpjwp7o01.jpg?width=640&crop=smart&auto=webp&s=5b7a6d3459352ae28f95ab7dc0ac195bd144be59)
You know it would be cool if Ubisoft added some more gas masks like the PBF, XM28E4,GP-7 and etc : r/GhostRecon
![XM28E4, MSA 1969, Small. I have no earthly clue how to get this back in the carrier. Anyway always nice to see one of these in the uk without a £300 price XM28E4, MSA 1969, Small. I have no earthly clue how to get this back in the carrier. Anyway always nice to see one of these in the uk without a £300 price](https://preview.redd.it/7cmys1gedl681.jpg?width=640&crop=smart&auto=webp&s=bacdabf3c0af4a5dafc093356278f119fec8bace)
XM28E4, MSA 1969, Small. I have no earthly clue how to get this back in the carrier. Anyway always nice to see one of these in the uk without a £300 price
![XM28E4 Riot Gas Mask Size Large Dated 1969 with what I believe to be discoloring from some sort of gas/riot agent correct me if I'm wrong : r/gasmasks XM28E4 Riot Gas Mask Size Large Dated 1969 with what I believe to be discoloring from some sort of gas/riot agent correct me if I'm wrong : r/gasmasks](https://preview.redd.it/g27szvxi1jp41.jpg?width=640&crop=smart&auto=webp&s=ca14cdf6fde03c490361e35bdce49cdce680ddec)
XM28E4 Riot Gas Mask Size Large Dated 1969 with what I believe to be discoloring from some sort of gas/riot agent correct me if I'm wrong : r/gasmasks
![XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in](https://i.redd.it/8y6bw8ujcj471.jpg)
XM28E4 gas mask, most famously used during the latter stages of the Vietnam War, was meant specifically for riot control agents as a much lighter alternative to the M17. Most famously in
![XM28E4 dated 3rd week of May, 1969. Manufactured by MSA, along with a still sealed example. Accompanied by a Poplin cotton boonie hat dated 1968. : r/gasmasks XM28E4 dated 3rd week of May, 1969. Manufactured by MSA, along with a still sealed example. Accompanied by a Poplin cotton boonie hat dated 1968. : r/gasmasks](https://preview.redd.it/3wqwvxgs37d71.jpg?width=640&crop=smart&auto=webp&s=23b529cd7d187c60f691d3c00b1848a6dd227163)