# Sandbox.BaseCombatWeapon.PrimaryAutomatic

```csharp
bool PrimaryAutomatic { get; set; }
```

When true primary fire keeps firing while the button is held; when false it fires once per press
(GMod's `Primary.Automatic`).

Declared in [Sandbox.BaseCombatWeapon](/api/Sandbox.BaseCombatWeapon).
Assembly: `Sandbox.Engine`.