diff --git a/code/modules/mining/lavaland/necropolis_chests.dm b/code/modules/mining/lavaland/necropolis_chests.dm
index c17e682949e..02e71c0f08f 100644
--- a/code/modules/mining/lavaland/necropolis_chests.dm
+++ b/code/modules/mining/lavaland/necropolis_chests.dm
@@ -48,7 +48,7 @@
 		if(16)
 			new /obj/item/weapon/guardiancreator(src)
 		if(17)
-			new /obj/item/borg/upgrade/modkit/aoe/mobs(src)
+			new /obj/item/borg/upgrade/modkit/aoe/turfs/andmobs(src)
 		if(18)
 			new /obj/item/device/warp_cube/red(src)
 		if(19)
diff --git a/code/modules/mining/machine_vending.dm b/code/modules/mining/machine_vending.dm
index fdb907cac4b..6c9143d943e 100644
--- a/code/modules/mining/machine_vending.dm
+++ b/code/modules/mining/machine_vending.dm
@@ -38,13 +38,14 @@
 		new /datum/data/mining_equipment("Mining Hardsuit",		/obj/item/clothing/suit/space/hardsuit/mining,							2000),
 		new /datum/data/mining_equipment("Diamond Pickaxe",		/obj/item/weapon/pickaxe/diamond,										2000),
 		new /datum/data/mining_equipment("Super Resonator",		/obj/item/weapon/resonator/upgraded,									2500),
-		new /datum/data/mining_equipment("KA White Tracer Rounds",	/obj/item/borg/upgrade/modkit/tracer,								200),
-		new /datum/data/mining_equipment("KA Adjustable Tracer Rounds",	/obj/item/borg/upgrade/modkit/tracer/adjustable,				300),
-		new /datum/data/mining_equipment("KA Super Chassis",	/obj/item/borg/upgrade/modkit/chassis_mod,								400),
-		new /datum/data/mining_equipment("KA Hyper Chassis",	/obj/item/borg/upgrade/modkit/chassis_mod/orange,						500),
+		new /datum/data/mining_equipment("KA White Tracer Rounds",	/obj/item/borg/upgrade/modkit/tracer,								100),
+		new /datum/data/mining_equipment("KA Adjustable Tracer Rounds",	/obj/item/borg/upgrade/modkit/tracer/adjustable,				150),
+		new /datum/data/mining_equipment("KA Super Chassis",	/obj/item/borg/upgrade/modkit/chassis_mod,								250),
+		new /datum/data/mining_equipment("KA Hyper Chassis",	/obj/item/borg/upgrade/modkit/chassis_mod/orange,						300),
 		new /datum/data/mining_equipment("KA Range Increase",	/obj/item/borg/upgrade/modkit/range,									1000),
 		new /datum/data/mining_equipment("KA Damage Increase",	/obj/item/borg/upgrade/modkit/damage,									1000),
 		new /datum/data/mining_equipment("KA Cooldown Decrease",/obj/item/borg/upgrade/modkit/cooldown,									1000),
+		new /datum/data/mining_equipment("KA AoE Damage",		/obj/item/borg/upgrade/modkit/aoe/mobs,									2000),
 		new /datum/data/mining_equipment("Point Transfer Card",	/obj/item/weapon/card/mining_point_card,								500),
 		new /datum/data/mining_equipment("Mining Drone",		/mob/living/simple_animal/hostile/mining_drone,							800),
 		new /datum/data/mining_equipment("Drone Melee Upgrade",	/obj/item/device/mine_bot_ugprade,										400),
diff --git a/code/modules/projectiles/guns/energy/kinetic_accelerator.dm b/code/modules/projectiles/guns/energy/kinetic_accelerator.dm
index 34ac3eb6407..bb586419f9b 100644
--- a/code/modules/projectiles/guns/energy/kinetic_accelerator.dm
+++ b/code/modules/projectiles/guns/energy/kinetic_accelerator.dm
@@ -243,18 +243,19 @@
 			if(number_of_denied >= maximum_of_type)
 				. = FALSE
 				break
-	if(.)
-		if(KA.get_remaining_mod_capacity() >= cost)
+	if(KA.get_remaining_mod_capacity() >= cost)
+		if(.)
 			user << "<span class='notice'>You install the modkit.</span>"
 			playsound(loc, 'sound/items/Screwdriver.ogg', 100, 1)
 			user.unEquip(src)
 			forceMove(KA)
 			KA.modkits += src
 		else
-			user << "<span class='notice'>You don't have room(<b>[KA.get_remaining_mod_capacity()]%</b> remaining, [cost]% needed) to install this modkit. Use a crowbar to remove existing modkits.</span>"
-			. = FALSE
+			user << "<span class='notice'>The modkit you're trying to install would conflict with an already installed modkit. Use a crowbar to remove existing modkits.</span>"
 	else
-		user << "<span class='notice'>The modkit you're trying to install would conflict with an already installed modkit. Use a crowbar to remove existing modkits.</span>"
+		user << "<span class='notice'>You don't have room(<b>[KA.get_remaining_mod_capacity()]%</b> remaining, [cost]% needed) to install this modkit. Use a crowbar to remove existing modkits.</span>"
+		. = FALSE
+
 
 
 /obj/item/borg/upgrade/modkit/proc/uninstall(obj/item/weapon/gun/energy/kinetic_accelerator/KA)
@@ -301,27 +302,34 @@
 
 
 //AoE blasts
+/obj/item/borg/upgrade/modkit/aoe
+	modifier = 0
+
 /obj/item/borg/upgrade/modkit/aoe/modify_projectile(obj/item/projectile/kinetic/K)
 	K.name = "kinetic explosion"
 	if(!K.turf_aoe && !K.mob_aoe)
 		K.hit_overlays += /obj/effect/overlay/temp/explosion/fast
+	K.mob_aoe += modifier
 
 /obj/item/borg/upgrade/modkit/aoe/turfs
 	name = "mining explosion"
 	desc = "Causes the kinetic accelerator to destroy rock in an AoE."
+	denied_type = /obj/item/borg/upgrade/modkit/aoe/turfs
 
 /obj/item/borg/upgrade/modkit/aoe/turfs/modify_projectile(obj/item/projectile/kinetic/K)
 	..()
 	K.turf_aoe = TRUE
 
+/obj/item/borg/upgrade/modkit/aoe/turfs/andmobs
+	name = "offensive mining explosion"
+	desc = "Causes the kinetic accelerator to destroy rock and damage mobs in an AoE."
+	maximum_of_type = 3
+	modifier = 0.25
+
 /obj/item/borg/upgrade/modkit/aoe/mobs
 	name = "offensive explosion"
 	desc = "Causes the kinetic accelerator to damage mobs in an AoE."
-	modifier = 0.25
-
-/obj/item/borg/upgrade/modkit/aoe/mobs/modify_projectile(obj/item/projectile/kinetic/K)
-	..()
-	K.mob_aoe += modifier
+	modifier = 0.2
 
 
 //Indoors