| Release: | May 07, 2014 |
| Cover: | Jul 2014 |
The Iron Nail, Part Four
| Release: | May 07, 2014 |
| Cover: | Jul 2014 |
- Gungnir's true power exposed! This is the day when it all changes; this is the beginning of the end. - Dr. Mindbubble has learned a secret that will shatter the life of Captain America. - The Iron Nail's true power revealed! This is it, the fight that will change the life of Steve Rogers forever after!
| Writer | Rick Remender |
| Artist | Nic Klein |
| Cover Artist | Nic Klein |
| Cover Colorist | Dean White |
| Colorist | Dean White |
| Letterer | Joe Caramagna |
| Editor | Tom Brevoort |
| Editor in Chief | Axel Alonso |
| Captain America | Steve Rogers |
| Maria Hill | |
| Sharon Carter | |
| Nicholas 'Nick' Fury Jr. | |
| Bruce Banner | |
| Falcon | |
| Ian Zola | |
| Iron Nail | Ran Shen |
| Jet Black | |
| Hank Pym | |
| Dr. Mindbubble | Horace Littleton |
| Gungnir | |
| Winter Soldier |
| Age | Modern Age |
|---|---|
| Format | Digital Comic |
| Series Group | Captain America |
| Genre | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |