So, I have been thinking about something. This idea would be for an extremely hardcore mode/selectable options. You would be able to select the type of weapons your troops would have (Depending on their level and country) So, the commandos would be able to have any type of weapon you want them to have (All guns used in WW1-2) and what capability they could have. Of course, this list WILL change per country, I am going to start working on a British, German, and Soviet list. This is a list of Infantry weapons:
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Infantry (American)
- M1 Carbine
- M1 Garand
- M1A1 (Flamethrower)
- M1 Thompson
- M1A1 Bazooka
- Springfield rifles
- Shotguns
- M1919
- .50 cal Browning
- BAR
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Militia (American)
- Hunting Rifles
- Pistols
- Springfield rifles
- M3 "Grease Gun"
- Shotguns
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Commandos (American)
- M1 Carbine (Suppressed)
- M1 Garand (Rifle Grenade/ Suppressed)
- M1 Thompson (Suppressed)
- Recoilless rifle
- BAR
- STEN
- Lee-Enfield
- Kar98
- Other WW2 Commando weapons
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So, on to my second point, ammo and food needed for your troops. I think it would be a great idea for the game, but it would be an option (Depending on the map) and you would have trucks to deliver food for them. The trucks would carry food and ammo depending on their level. This is my proposal:

Supply trucks:
Level 1- 10 food/ammo or 5 of each
Level 2- 20 food/ammo or 10 of each
Level 3- 40 food/ ammo or 20 of each
Level 4- 60 food/ammo or 30 of each
Level 5- 100 food/ammo or 50 of each.

Thanks, I am currently looking up more information about American units and their gear in WWII, please let me know if you know anybody!