Promags are garbage.
M1 Carbine mag? Garbage
SKS mag? Garbage
Saiga shotgun mag? Garbage
Double stack pistol mag? Garbage
Garbage, Garbage, Garbage.
The Saiga ones would not even fit into the magwell. Returned, they sent me the same ones back.....
Hagerty's shows the Chevy version at $12k -
https://www.hagerty.com/valuation-tools/chevrolet/c1500/1990/1990-chevrolet-c1500-1!2_ton?id=aCn1I000000GrwrSAC&vbeSqlId=197439&catalog=yes
Item Name: FS/FT Double Cot Tent
Location: Sandy Springs
Zip Code: 30350
Item is for: Sale or Trade
Sale Price: $100
Trade Value or Items Looking For: Ammo, knives, lights, etc.
Willing to Ship: Yes
Bill of Sale Required?: No
Item Description: I have a double cot tent in great shape. Comes...
I have a double cot tent in great shape. Comes with a carrying bag (rough on one end from storage), the rain fly and has a pseudo mattress inside.
It has been camped in about 5 nights over the last 5 years or so, stored in the garage.
Just like the linked item, but double wide. My 6'6" son...
I run a string of LED lights, my portable 400 watt heater, recharge drone batteries, cell phone, tablet (reading books), and recharge my deep cell battery that my solar panel can't fill.