PKA Modkits + Rebalance (#31247)

Content.Shared/Weapons/Ranged/Upgrades/Components/GunUpgradeSpeedComponent.cs

@@ -0,0 +1,16 @@
+using Robust.Shared.GameStates;
+
+namespace Content.Shared.Weapons.Ranged.Upgrades.Components;
+
+/// <summary>
+/// A <see cref="GunUpgradeComponent"/> for increasing the speed of a gun's projectile.
+/// </summary>
+[RegisterComponent, NetworkedComponent, Access(typeof(GunUpgradeSystem))]
+public sealed partial class GunUpgradeSpeedComponent : Component
+{
+    /// <summary>
+    /// Multiplier for the speed of a gun's projectile.
+    /// </summary>
+    [DataField]
+    public float Coefficient = 1;
+}