Photo by DLBarker, 2025
| Designation: | M31 Honest John |
| Model: | MGR-1A Honest John |
| Identification No: | unknown 14908 |
| Designed by: | Redstone Arsenal |
| Built at: | Redstone Arsenal |
| Huntsville, Alabama, USA | |
| Item Category: | Missile, Ballistic |
| Memorial Information | |
| Owner: | US Government |
| Current Status: | Static Display | |
| Access: | Free Outdoor | |
| Location: | Memorial Park | |
| Rock Island Arsenal | ||
| Rock Island, Illinois, USA | ||
| Lat/Long | 41.517871-90.540266 | Click here to see location in Google Maps |
Reference Documents / websites: |
| Click here to see our reference list |
Last update to record: 2025-09-24