M-1 Liner Suspension System “Neck Band V”
Neck Bands transitioned from six sizes 1/8-inch apart down to three sizes 1/4-inch apart before they were finally made adjustable.
M-1 Liner Suspension System “Neck Band IV”
If you put your Neck Bands to a tape measure you may find they don't measure up to established dimensional specifications. But why?
M-1 Liner Suspension System “Neck Band III”
From its inception the M-1 liner was a work in progress that experienced continual changes through to the end of WWII, the Neck Band was no exception.