Delta Force: Black Hawk Down - Team Sabre Cheats - PC
Primary Collection of Cheats
Any weapon in Single Player mode
This trick works for primary weapon only. First, set your multiplayer weapon preferences up. Then, when you have the desired primary weapon chosen, go back and select single player. Choose your mission, but do not press the right and left arrows next to the primary weapon on the weapons confirm screen. While the mission loads, the bottom of the loading screen will say you have the default primary weapon, but when the mission loads, you will have the primary weapon you have chosen.