| White phosphorus|
Costs 1000. Replaces the mortar, Stryker MC, and NLOS-C's shells with incendiary white phosphorus rounds.
| Stinger Block II|
Costs 500 and 750. Develops the Block II upgrade on all ground-to-air missiles. This increases the range and damage of Stingers, Blazers, and MG/AA nests, and increases the Blazer's rate of fire.
| CIWS system|
Costs 2000. Equips Gatling guns with a CIWS upgrade. Gatling guns mounted on Humvees, Blazers, and Ospreys will target and intercept some enemy missiles in their range of fire.
| Tank Urban Survival Kit 1|
Costs 1000 and 1000. Requires DEFCON 2. Doubles the hitpoints of the M993 carrier, and unlocks the TUSK 1 upgrade kits for the Strykers and the M1A2 Abrams.
| Countermeasures dispensers|
Costs 3000. Requires DEFCON 2. Equips all US Army aircraft with chaff and flare dispensers, which will divert away some enemy missiles that target the aircraft.
| NLOS guidance|
Costs 2000. Requires DEFCON 2. Equips Javelin, Stryker ATGM, and Guardian's with anti-tank missiles with the NLOS guidance system. This increases the firing range and damage of Javelins, Stryker ATGMs, and Guardians.
| Tank Urban Survival Kit 2|
Costs 1000, 2000, and 500. Requires DEFCON 1. Increases the Shredders hitpoints, and unlocks the TUSK 2 upgrade kit for the M1A2 Abrams.
| MRSI targeting|
Costs 1750 and 250. Requires DEFCON 1. Equips artillery units with a 'Multiple Rounds Simultaneous Impact' computer. This increases the artillery salvo's damage, and the NLOS-C's number of shots fired in a row.
| AACS missiles|
Costs 500. Requires DEFCON 1. Equips F-22 Raptors and F-35B Lightning IIs with short-range AIM-9X air-to-air missiles. This increases their air-to-air combat efficiency, and increases the range, angle constraint, and turning speed of the F-22 Raptors' weapons.
| Green zone|
Costs 2000 and 500. Researched at the logistical center. Requires DEFCON 1. Surrounds the armory with concrete walls and bulletproof materials, which doubles the armory's hitpoints.