Center of picture is one half of a Canvas Ammunition Magazine pouch Baghdad Iraq Supplies Soldier Military which is a perfect fit for the SAT stove also the S10 Respirator Gas Mask Bag is my go to for my SAT
The S10 is a little more spacious & will easily hold the SAT in its ammo pouch with room to spare for other "Stuff"!
Hadn't realized at first but like adz -1983, Bikething, & hammock man
Mine is also actually one half of a 58 pattern kidney Pouch SAT fits perfectly I "NOW" vaguely remember doing the surgery on these to separate them probably about 30 years ago I keep tools in the other half & had totally forgotten, they were conjoined. Expertly separated & refinished (self praise) you would never know they were once joined at the hip even fooled me....
like Jaegers swiss pouches but canvas