1. Start Editor
2. Place single soldier
3. Place BLUFOR Basic Weapons box
4. Preview
5. While in game replace default primary weapon with either TRG-20 or TRG-21
6. Add applicable ammo for TRG-20 or TRG-21 to player inventory
7. Observe weapon has 0 ammo on ammo counter no matter how many magazines are loaded into player inventory.