![hearts of iron 4 rockets hearts of iron 4 rockets](https://images.gamewatcherstatic.com/image/file/3/63/82503/Hearts-1.jpg)
For example, H-Arm is sometimes useful for Arm-Mot formations, as the Motorised Infantry are 1 speed point slower than the Armour as it is, so the speed penalty of the H-Arm is not so much of an issue. The 1941 H-ARM brigade has good characteristics so long as speed, oil/supply consumption, and TC load are not concerns. SH-ARM is extremely immobile and robs armor of one of their most important attributes: speed.
![hearts of iron 4 rockets hearts of iron 4 rockets](https://steamcdn-a.akamaihd.net/steamcommunity/public/images/items/394360/ab4790cc6d16be32b8823dd0c23e7aca5bcae630.jpg)
![hearts of iron 4 rockets hearts of iron 4 rockets](https://www.wingamestore.com/images_screenshots/hearts-of-iron-iv-39393.jpg)