diff --git a/code/modules/mining/equipment/kinetic_crusher/kinetic_crusher.dm b/code/modules/mining/equipment/kinetic_crusher/kinetic_crusher.dm
index ff93d9f26ccf9..eda5f9a719dfb 100644
--- a/code/modules/mining/equipment/kinetic_crusher/kinetic_crusher.dm
+++ b/code/modules/mining/equipment/kinetic_crusher/kinetic_crusher.dm
@@ -53,6 +53,9 @@
 	/// Used by retool kits when changing the crusher's projectile sprite
 	var/projectile_icon = "pulse1"
 
+	/// nova edit: used by retool kits when changing the crusher's projectile sprite
+	var/projectile_icon_file = 'icons/obj/weapons/guns/projectiles.dmi'
+
 /obj/item/kinetic_crusher/Initialize(mapload)
 	. = ..()
 	AddComponent(/datum/component/butchering, \
@@ -221,6 +224,7 @@
 	if(!isturf(proj_turf))
 		return
 	var/obj/projectile/destabilizer/destabilizer = new(proj_turf)
+	destabilizer.icon = projectile_icon_file // nova edit for extended crusher retool support
 	destabilizer.icon_state = "[projectile_icon]"
 	for(var/obj/item/crusher_trophy/attached_trophy as anything in trophies)
 		attached_trophy.on_projectile_fire(destabilizer, user)
diff --git a/icons/mob/clothing/back.dmi b/icons/mob/clothing/back.dmi
index 9151eee97ea6b..921ff659d6129 100644
Binary files a/icons/mob/clothing/back.dmi and b/icons/mob/clothing/back.dmi differ
diff --git a/icons/mob/clothing/belt_mirror.dmi b/icons/mob/clothing/belt_mirror.dmi
index b078c9e83fa5b..d99a3fd0fed80 100644
Binary files a/icons/mob/clothing/belt_mirror.dmi and b/icons/mob/clothing/belt_mirror.dmi differ
diff --git a/icons/obj/weapons/guns/projectiles.dmi b/icons/obj/weapons/guns/projectiles.dmi
index 47953e278e5f8..6de67f9e1d49d 100644
Binary files a/icons/obj/weapons/guns/projectiles.dmi and b/icons/obj/weapons/guns/projectiles.dmi differ
diff --git a/modular_nova/master_files/code/modules/mining/equipment/kinetic_crusher/trophies_misc.dm b/modular_nova/master_files/code/modules/mining/equipment/kinetic_crusher/trophies_misc.dm
new file mode 100644
index 0000000000000..0d4b4449d15b1
--- /dev/null
+++ b/modular_nova/master_files/code/modules/mining/equipment/kinetic_crusher/trophies_misc.dm
@@ -0,0 +1,11 @@
+/obj/item/crusher_trophy/retool_kit
+	/// icon file where this retool kit's projectile is stored
+	var/retool_projectile_icon_file = 'icons/obj/weapons/guns/projectiles.dmi'
+
+/obj/item/crusher_trophy/retool_kit/add_to(obj/item/kinetic_crusher/pkc, mob/user)
+	. = ..()
+	pkc.projectile_icon_file = retool_projectile_icon_file
+
+/obj/item/crusher_trophy/retool_kit/remove_from(obj/item/kinetic_crusher/pkc)
+	. = ..()
+	pkc.projectile_icon_file = initial(pkc.projectile_icon_file)
diff --git a/modular_nova/modules/ahabs_spear/code/trophies_misc.dm b/modular_nova/modules/ahabs_spear/code/trophies_misc.dm
index 80689ec6327d8..f389fbb9629db 100644
--- a/modular_nova/modules/ahabs_spear/code/trophies_misc.dm
+++ b/modular_nova/modules/ahabs_spear/code/trophies_misc.dm
@@ -1,17 +1,24 @@
 /obj/item/crusher_trophy/retool_kit/ahab
-	name = "crusher ahabs harpoon retool kit"
-	desc = "A toolkit for changing the crusher's appearance without affecting the device's function. This one will make it look like ahab's harpoon, the weapon of legends."
+	name = "crusher Ahab's harpoon retool kit"
+	desc = "A toolkit for changing the crusher's appearance without affecting the device's function. This one will make it look like Ahab's harpoon, the weapon of legends."
 	denied_type = /obj/item/crusher_trophy/retool_kit
 	icon = 'modular_nova/modules/ahabs_spear/icons/ahabs_spear.dmi'
 	icon_state = "ahab_retool"
 	retool_icon = 'modular_nova/modules/ahabs_spear/icons/ahabs_spear.dmi'
 	retool_icon_state = "crusher_ahab"
 	retool_inhand_icon = "crusher_ahab"
-	retool_projectile_icon = "ahabprojectile" // stored in icons/obj/weapons/guns/projectiles.dmi
+	retool_projectile_icon = "ahabprojectile"
+	retool_projectile_icon_file = 'modular_nova/modules/ahabs_spear/icons/projectiles.dmi'
 	retool_lefthand_file = 'modular_nova/modules/ahabs_spear/icons/l_hand_ahab.dmi'
 	retool_righthand_file = 'modular_nova/modules/ahabs_spear/icons/r_hand_ahab.dmi'
-	retool_inhand_x = 32
-	retool_inhand_y = 32
 
 /obj/item/crusher_trophy/retool_kit/ahab/effect_desc()
 	return "the crusher to have the appearance of the weapon of legends, Ahab's Harpoon"
+
+/obj/item/crusher_trophy/retool_kit/ahab/add_to(obj/item/kinetic_crusher/pkc, mob/user)
+	. = ..()
+	pkc.worn_icon = 'modular_nova/modules/ahabs_spear/icons/back.dmi'
+
+/obj/item/crusher_trophy/retool_kit/ahab/remove_from(obj/item/kinetic_crusher/pkc)
+	. = ..()
+	pkc.worn_icon = initial(pkc.worn_icon)
diff --git a/modular_nova/modules/ahabs_spear/icons/belt_mirror.dmi b/modular_nova/modules/ahabs_spear/icons/belt_mirror.dmi
deleted file mode 100644
index b88dec68de7b1..0000000000000
Binary files a/modular_nova/modules/ahabs_spear/icons/belt_mirror.dmi and /dev/null differ
diff --git a/tgstation.dme b/tgstation.dme
index ce2e93cceaea4..1f8ed80dfd8a4 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -7000,6 +7000,7 @@
 #include "modular_nova\master_files\code\modules\mining\ash_flora\mushroom_leaf.dm"
 #include "modular_nova\master_files\code\modules\mining\boulder_processing\boulder_types.dm"
 #include "modular_nova\master_files\code\modules\mining\equipment\explorer_gear.dm"
+#include "modular_nova\master_files\code\modules\mining\equipment\kinetic_crusher\trophies_misc.dm"
 #include "modular_nova\master_files\code\modules\mining\equipment\monster_organs\monster_organ.dm"
 #include "modular_nova\master_files\code\modules\mob\login.dm"
 #include "modular_nova\master_files\code\modules\mob\basic\alien\_alien.dm"