In Iowa, it is illegal to fire any rifle on or over any state:
- Public highway
- Railroad right-of-way
You may not shoot any of the following over a public roadway:
- Shotgun shooting a slug
Other Highway Restrictions
- You may not fire a rifle or a handgun from a highway. This includes muzzleloading rifles and muskets.
- You may not discharge a shotgun shooting slugs from a highway north of U.S. 30 while deer hunting.