diff --git a/gamedir/Data-1.13/TableData/Attachments.xml b/gamedir/Data-1.13/TableData/Attachments.xml
index de4d45ffa..f2804b975 100644
--- a/gamedir/Data-1.13/TableData/Attachments.xml
+++ b/gamedir/Data-1.13/TableData/Attachments.xml
@@ -11185,11 +11185,6 @@
 		<itemIndex>754</itemIndex>
 		<APCost>5</APCost>
 	</ATTACHMENT>
-	<ATTACHMENT>
-		<attachmentIndex>1006</attachmentIndex>
-		<itemIndex>756</itemIndex>
-		<APCost>5</APCost>
-	</ATTACHMENT>
 	<ATTACHMENT>
 		<attachmentIndex>1006</attachmentIndex>
 		<itemIndex>757</itemIndex>
@@ -11980,11 +11975,6 @@
 		<itemIndex>34</itemIndex>
 		<APCost>5</APCost>
 	</ATTACHMENT>
-	<ATTACHMENT>
-		<attachmentIndex>1009</attachmentIndex>
-		<itemIndex>36</itemIndex>
-		<APCost>5</APCost>
-	</ATTACHMENT>
 	<ATTACHMENT>
 		<attachmentIndex>1009</attachmentIndex>
 		<itemIndex>341</itemIndex>
@@ -12560,6 +12550,11 @@
 		<itemIndex>350</itemIndex>
 		<APCost>5</APCost>
 	</ATTACHMENT>
+	<ATTACHMENT>
+		<attachmentIndex>1012</attachmentIndex>
+		<itemIndex>614</itemIndex>
+		<APCost>5</APCost>
+	</ATTACHMENT>
 	<ATTACHMENT>
 		<attachmentIndex>1012</attachmentIndex>
 		<itemIndex>615</itemIndex>
diff --git a/gamedir/Data-1.13/TableData/Items.xml b/gamedir/Data-1.13/TableData/Items.xml
index c0b6df157..a539915e4 100644
--- a/gamedir/Data-1.13/TableData/Items.xml
+++ b/gamedir/Data-1.13/TableData/Items.xml
@@ -41240,9 +41240,9 @@
 	<ITEM>
 		<uiIndex>338</uiIndex>
 		<szItemName>Grach</szItemName>
-		<szLongItemName>MR-443 Grach</szLongItemName>
+		<szLongItemName>MP-443 Grach</szLongItemName>
 		<szItemDesc>The PYa (Pistolet Yarygina - codenamed Grach) was developed for the Russian Army in the early 1990s.  A conservative, but well balanced and sturdy weapon.</szItemDesc>
-		<szBRName>MR-443 Grach</szBRName>
+		<szBRName>MP-443 Grach</szBRName>
 		<szBRDesc>The PYa (Pistolet Yarygina - codenamed Grach) was developed for the Russian Army in the early 1990s.  A conservative, but well balanced and sturdy pistol, with adequate accuracy and decent firepower.</szBRDesc>
 		<usItemClass>2</usItemClass>
 		<ubClassIndex>338</ubClassIndex>
@@ -41362,10 +41362,10 @@
 	<ITEM>
 		<uiIndex>339</uiIndex>
 		<szItemName>Viking</szItemName>
-		<szLongItemName>MR-446 Viking</szLongItemName>
-		<szItemDesc>The MR-446 Viking is a sporting derivative of the MR-443 Grach pistol.</szItemDesc>
-		<szBRName>MR-446 Viking</szBRName>
-		<szBRDesc>The MR-446 Viking is a sporting derivative of the MR-443 Grach pistol.  It's similar in design, but its frame is made from advanced composites to reduce wear and tear.</szBRDesc>
+		<szLongItemName>MP-446 Viking</szLongItemName>
+		<szItemDesc>The MP-446 Viking is a sporting derivative of the MP-443 Grach pistol.</szItemDesc>
+		<szBRName>MP-446 Viking</szBRName>
+		<szBRDesc>The MP-446 Viking is a sporting derivative of the MP-443 Grach pistol.  It's similar in design, but its frame is made from advanced composites to reduce wear and tear.</szBRDesc>
 		<usItemClass>2</usItemClass>
 		<ubClassIndex>339</ubClassIndex>
 		<ubCursor>3</ubCursor>
@@ -71021,7 +71021,7 @@
 		<ubWeight>2</ubWeight>
 		<ubPerPocket>8</ubPerPocket>
 		<usPrice>36</usPrice>
-		<ubCoolness>3</ubCoolness>
+		<ubCoolness>4</ubCoolness>
 		<bReliability>0</bReliability>
 		<bRepairEase>0</bRepairEase>
 		<Damageable>0</Damageable>
@@ -74678,7 +74678,7 @@
 		<bSoundType>0</bSoundType>
 		<ubGraphicType>0</ubGraphicType>
 		<ubGraphicNum>174</ubGraphicNum>
-		<ubWeight>31</ubWeight>
+		<ubWeight>34</ubWeight>
 		<ubPerPocket>0</ubPerPocket>
 		<usPrice>3140</usPrice>
 		<ubCoolness>5</ubCoolness>
@@ -74800,7 +74800,7 @@
 		<bSoundType>0</bSoundType>
 		<ubGraphicType>0</ubGraphicType>
 		<ubGraphicNum>175</ubGraphicNum>
-		<ubWeight>43</ubWeight>
+		<ubWeight>46</ubWeight>
 		<ubPerPocket>0</ubPerPocket>
 		<usPrice>3140</usPrice>
 		<ubCoolness>5</ubCoolness>
@@ -74922,7 +74922,7 @@
 		<bSoundType>0</bSoundType>
 		<ubGraphicType>0</ubGraphicType>
 		<ubGraphicNum>135</ubGraphicNum>
-		<ubWeight>33</ubWeight>
+		<ubWeight>36</ubWeight>
 		<ubPerPocket>0</ubPerPocket>
 		<usPrice>3350</usPrice>
 		<ubCoolness>5</ubCoolness>
diff --git a/gamedir/Data-1.13/TableData/Weapons.xml b/gamedir/Data-1.13/TableData/Weapons.xml
index 345cff03e..0663869fb 100644
--- a/gamedir/Data-1.13/TableData/Weapons.xml
+++ b/gamedir/Data-1.13/TableData/Weapons.xml
@@ -3935,7 +3935,7 @@
 		<ubShotsPerBurst>0</ubShotsPerBurst>
 		<ubBurstPenalty>7</ubBurstPenalty>
 		<ubBulletSpeed>22</ubBulletSpeed>
-		<ubImpact>29</ubImpact>
+		<ubImpact>30</ubImpact>
 		<ubDeadliness>28</ubDeadliness>
 		<bAccuracy>6</bAccuracy>
 		<ubMagSize>30</ubMagSize>