Loading or cocking a gun or air pistol.
Single shot from a Hammerli firearm, close with nice tail
Cocking or handling a large handgun.
Dropping a rifle onto a hard surface, heavy impact
Dropping a rifle onto a soft surface, heavy impact
Loading or cocking a gun or air pistol and firing.
Dropping a bullet onto a carpeted surface.
Firing a single gun with a long ricochet.