This item is not included in any spawn asset, but it doesn't necessarily mean that it doesn't spawn naturally on any of the maps.
M716 Yellow MGL.dat
GUID 15a6b698af18c9a79746f04029c4b1b2
Type Magazine
Rarity Epic
ID 58489
Size_X 2
Size_Y 2
Size_Z 0.2
Amount 6
Count_Min 3
Count_Max 6
Calibers 1
Caliber_0 56037
Barricade_Damage 0
Structure_Damage 0
Vehicle_Damage 0
Resource_Damage 0
Object_Damage 0
Explosive
Explosion 55056
Range 0
Tracer 55052
Equipable_Movement_Speed_Multiplier 0.995
Delete_Empty
Blueprints 1
// Bundling
Blueprint_0_Type Tool
Blueprint_0_Supplies 1
Blueprint_0_Supply_0_ID 58485
Blueprint_0_Supply_0_Amount 6
Blueprint_0_Build 27