Weapon Animation, Ammunition

+ fixed USP animation
+ fixed shooting with CTRL
+ added working ammunition

Assets/Scripts/Weapons/Weapon.cs

@@ -33,7 +33,7 @@ public class Weapon : MonoBehaviour
     {
         if (Input.GetButton("Fire") && allowShoot && currentAmmunition > 0)
         {
-            anim.Play("USP");
+            anim.Play("USP_Shooting");
             isShooting = true;
             StartCoroutine(fireRate());
             fire();