diff --git a/Defs/ResearchProjectDefs/ResearchProjects.xml b/Defs/ResearchProjectDefs/ResearchProjects.xml
index fc1bc1d2d6..e2982e6933 100644
--- a/Defs/ResearchProjectDefs/ResearchProjects.xml
+++ b/Defs/ResearchProjectDefs/ResearchProjects.xml
@@ -39,10 +39,12 @@
 		<generalRules>
 			<rulesStrings>
 				<li>subject->grenade launchers</li>
+				<li>subject->rocket launchers launchers</li>
 
 				<li>subject_story->developed weapons to defeat heavily armored foes</li>
 				<li>subject_story->toiled in an urbworld munitions factory</li>
 				<li>subject_story->narrowly survived an assault by mechanoids and vowed to stop such attacks</li>
+				<li>subject_story->developed anti-armor tactics</li>
 
 				<li>subject_gerund->crafting grenade launchers</li>
 				<li>subject_gerund->crafting rocket launchers</li>
@@ -101,6 +103,7 @@
 				<li>subject_story->stumbled across a cache of advanced weapons</li>
 				<li>subject_story->learned to use a discarding sabot to defeat powered armor</li>
 				<li>subject_story->worked for a prolific arms dealer</li>
+				<li>subject_story->studied the aftermath of a mechanoid assault</li>
 
 				<li>subject_gerund->creating explosive ammunition</li>
 				<li>subject_gerund->crafting discarding sabots</li>
@@ -111,7 +114,7 @@
 	<ResearchProjectDef>
 		<defName>CE_SimpleNV</defName>
 		<label>basic optoelectronics</label>
-		<description>Allows for the production of simple electro-optical devices, like night vision goggles.</description>
+		<description>Allows for the production of simple electro-optical devices, like night vision goggles and reflex sights.</description>
 		<baseCost>800</baseCost>
 		<techLevel>Industrial</techLevel>
 		<prerequisites>
@@ -121,13 +124,15 @@
 		<researchViewY>5.50</researchViewY>
 		<generalRules>
 			<rulesStrings>
-				<li>subject->night vision</li>
+				<li>subject->optoelectronics</li>
 
 				<li>subject_story->worked on developing basic light sensors</li>
 				<li>subject_story->took part in military field testing on a war-world</li>
 				<li>subject_story->instructed early midworld soldiers in night combat</li>
 
 				<li>subject_gerund->crafting night vision monoculars</li>
+
+				<li>subject_gerund->conducting night assaults</li>				
 			</rulesStrings>
 		</generalRules>
 	</ResearchProjectDef>
@@ -135,7 +140,7 @@
 	<ResearchProjectDef>
 		<defName>CE_AdvancedNV</defName>
 		<label>advanced optoelectronics</label>
-		<description>Allows for the production of more advanced and specialized electro-optical devices, including better night vision goggles.</description>
+		<description>Allows for the production of more advanced and specialized electro-optical devices, including better night vision goggles and advanced digital optics.</description>
 		<baseCost>1000</baseCost>
 		<techLevel>Industrial</techLevel>
 		<prerequisites>
@@ -148,13 +153,16 @@
 		<researchViewY>5.30</researchViewY>
 		<generalRules>
 			<rulesStrings>
-				<li>subject->advanced night vision</li>
+				<li>subject->advanced optoelectronics</li>
 
 				<li>subject_story->meticulously studied the sensors of destroyed mechanoids</li>
 				<li>subject_story->uncovered an ancient cryosleep crypt containing stores of advanced armor</li>
 				<li>subject_story->was trained as a scout in the military of an urbworld</li>
+				<li>subject_story->worked in a military prototyping lab</li>
 
 				<li>subject_gerund->crafting night vision sets</li>
+
+				<li>subject_gerund->fabricating advanced optoelectronics</li>
 			</rulesStrings>
 		</generalRules>
 	</ResearchProjectDef>