Signal Modern Warfare 2 Platform
All attachments of the Signal Platform
| Name | Weapon unlock | Level |
| FSS Echo | Signal 50 | 4 |
| 23.5" SA Fifty-H7 | Signal 50 | 6 |
| Stalwart Grip | Signal 50 | 7 |
| 7 Round Magazine | Signal 50 | 10 |
| FSS Jetstream | Signal 50 | 11 |
| SO Inline | Signal 50 | 12 |
| 29" TV Kilo-50 | Signal 50 | 15 |
| FTAC INVISI-670 | Signal 50 | 17 |
| 21.5" Fluted Fifty | Signal 50 | 18 |
| SA Finesse Grip | Signal 50 | 20 |
| Cronen Blockade Grip | Signal 50 | 22 |