| Bullet | Spawn one of these particles when hit by a bullet. | 
| BulletDecal | Use one of these as the bullet impact decal. | 
| HardDecal | Use one of these as a physics impact decal. | 
| HardParticles | Spawn one of these particles on impact. | 
| Regular | Spawn one of these particles on impact. | 
| SoftDecal | Use one of these as a physics impact decal. | 
| SoftParticles | Spawn one of these particles on impact. |