diff --git a/code/modules/custom_ka/cells.dm b/code/modules/custom_ka/cells.dm
index aa99a42c660..73ce5b7d33b 100644
--- a/code/modules/custom_ka/cells.dm
+++ b/code/modules/custom_ka/cells.dm
@@ -145,6 +145,41 @@
 	if(istype(external) && external.use(charge_to_give*5))
 		stored_charge += charge_to_give
 
+/obj/item/custom_ka_upgrade/cells/exosuit
+	name = "exosuit KA cell"
+	build_name = "battery powered"
+	desc = "A pumpless cell assembly that leaches power from the exosuit's power core."
+	icon_state = "cell_cyborg"
+	damage_increase = 0
+	recoil_increase = 0
+	cost_increase = 0
+	cell_increase = 150
+	capacity_increase = 0
+	mod_limit_increase = 0
+	firedelay_increase = 0.1 SECONDS
+
+	pump_restore = 0
+	pump_delay = 0
+
+	origin_tech = list()
+
+/obj/item/custom_ka_upgrade/cells/exosuit/on_update(var/obj/item/gun/custom_ka/the_gun)
+	var/charge_to_give = cell_increase - stored_charge
+	if(!charge_to_give)
+		return
+
+	var/obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator/owner_equipment = the_gun.loc
+	if(!istype(owner_equipment))
+		return
+
+	var/mob/living/heavy_vehicle/owner_exosuit = owner_equipment.loc
+	if(!istype(owner_exosuit))
+		return
+
+	var/obj/item/cell/external = owner_exosuit.get_cell()
+	if(istype(external) && external.use(charge_to_give * 5))
+		stored_charge += charge_to_give
+
 /obj/item/custom_ka_upgrade/cells/illegal
 	//Pump Action
 	name = "pump action KA cell"
diff --git a/code/modules/custom_ka/frames.dm b/code/modules/custom_ka/frames.dm
index 41672712059..77dc3dc845f 100644
--- a/code/modules/custom_ka/frames.dm
+++ b/code/modules/custom_ka/frames.dm
@@ -77,6 +77,23 @@
 	installed_barrel = /obj/item/custom_ka_upgrade/barrels/barrel02
 	installed_upgrade_chip = /obj/item/custom_ka_upgrade/upgrade_chips/damage
 
+/obj/item/gun/custom_ka/exosuit
+	name = "exosuit kinetic accelerator"
+	build_name = "exosuit compatible"
+	icon_state = "frame_cyborg"
+	desc = "A kinetic accelerator frame meant for exosuits. Uses an exosuit's internal charge as power."
+	w_class = WEIGHT_CLASS_HUGE
+	recoil_increase = -10
+	capacity_increase = 100
+	mod_limit_increase = 100
+	origin_tech = list()
+	can_disassemble_cell = FALSE
+	cyborg_maptext_override = TRUE
+
+	installed_cell = /obj/item/custom_ka_upgrade/cells/exosuit
+	installed_barrel = /obj/item/custom_ka_upgrade/barrels/barrel04
+	installed_upgrade_chip = /obj/item/custom_ka_upgrade/upgrade_chips/explosive/exosuit
+
 /obj/item/gun/custom_ka/frameA
 	name = "vented kinetic accelerator frame"
 	build_name = "vented"
diff --git a/code/modules/custom_ka/upgrade_chips.dm b/code/modules/custom_ka/upgrade_chips.dm
index 5af8aeeff7e..df9125c1036 100644
--- a/code/modules/custom_ka/upgrade_chips.dm
+++ b/code/modules/custom_ka/upgrade_chips.dm
@@ -52,6 +52,14 @@
 	cost_increase = 5
 	aoe_increase = 2
 
+/obj/item/custom_ka_upgrade/upgrade_chips/explosive/exosuit
+	name = "upgrade chip - aoe explosion EXO"
+	desc = "Kinetic blasts explode in a massively increased AoE radius at significantly increased power drain per shot, leveraging the exosuit's internal power core to sustain itself."
+	icon_state = "upgrade_chip"
+	cost_increase = 10
+	aoe_increase = 4
+	range_increase = 2
+
 /obj/item/custom_ka_upgrade/upgrade_chips/illegal
 	name = "illegal custom KA upgrade chip"
 	desc = "Overrides safety settings for a custom kinetic accelerator. What's the worst that could happen?"
diff --git a/code/modules/heavy_vehicle/equipment/mining.dm b/code/modules/heavy_vehicle/equipment/mining.dm
index 2d83b99f567..b7e30e43abb 100644
--- a/code/modules/heavy_vehicle/equipment/mining.dm
+++ b/code/modules/heavy_vehicle/equipment/mining.dm
@@ -84,3 +84,37 @@
 		brace.dropInto(get_turf(src))
 		held_braces -= brace
 	. = ..()
+
+ABSTRACT_TYPE(/obj/item/mecha_equipment/mounted_system/mining)
+	name = "mounted mining equipment"
+	desc = DESC_PARENT
+	icon_state = "mecha_taser"
+	restricted_hardpoints = list(HARDPOINT_LEFT_HAND, HARDPOINT_RIGHT_HAND, HARDPOINT_LEFT_SHOULDER, HARDPOINT_RIGHT_SHOULDER)
+	restricted_software = list(MECH_SOFTWARE_UTILITY)
+
+/obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator
+	name = "mounted heavy kinetic accelerator"
+	desc = "A heavy-duty kinetic accelerator designed to be mounted on an exosuit."
+	icon_state = "mecha_taser" // would be too difficult to get a proper sprite for this, would rather just get it in
+	holding_type = /obj/item/gun/custom_ka/exosuit
+
+/obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator/get_hardpoint_status_value()
+	if(!holding)
+		return null
+
+	var/obj/item/gun/custom_ka/exosuit/exosuit_ka = holding
+	if(!exosuit_ka.installed_cell)
+		return null
+
+	return exosuit_ka.installed_cell.stored_charge / exosuit_ka.installed_cell.cell_increase
+
+
+/obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator/get_hardpoint_maptext()
+	if(!holding)
+		return null
+
+	var/obj/item/gun/custom_ka/exosuit/exosuit_ka = holding
+	if(!exosuit_ka.installed_cell)
+		return null
+
+	return "[exosuit_ka.get_ammo()]/[exosuit_ka.installed_cell.cell_increase / exosuit_ka.cost_increase]"
diff --git a/code/modules/heavy_vehicle/premade/miner.dm b/code/modules/heavy_vehicle/premade/miner.dm
index 211a81dd44c..d84b035599b 100644
--- a/code/modules/heavy_vehicle/premade/miner.dm
+++ b/code/modules/heavy_vehicle/premade/miner.dm
@@ -10,6 +10,7 @@
 
 	h_l_hand = /obj/item/mecha_equipment/drill
 	h_r_hand = /obj/item/mecha_equipment/clamp
+	h_l_shoulder = /obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator
 
 /mob/living/heavy_vehicle/premade/miner/remote
 	name = "remote mining mecha"
diff --git a/code/modules/research/designs/mechfab/mechs/designs_exosuit_equipment.dm b/code/modules/research/designs/mechfab/mechs/designs_exosuit_equipment.dm
index 7b19d6f2148..66a514dfba9 100644
--- a/code/modules/research/designs/mechfab/mechs/designs_exosuit_equipment.dm
+++ b/code/modules/research/designs/mechfab/mechs/designs_exosuit_equipment.dm
@@ -149,3 +149,8 @@
 	. = ..()
 	desc += " It needs an anomaly core to function, however."
 
+/datum/design/item/mechfab/exosuit_equipment/kinetic_accelerator
+	name = "Mounted Heavy Kinetic Accelerator"
+	materials = list(MATERIAL_STEEL = 25000, MATERIAL_GLASS = 5000)
+	req_tech = list(TECH_MATERIAL = 3, TECH_ENGINEERING = 3, TECH_POWER = 3)
+	build_path = /obj/item/mecha_equipment/mounted_system/mining/kinetic_accelerator
diff --git a/html/changelogs/geeves-mech_ka.yml b/html/changelogs/geeves-mech_ka.yml
new file mode 100644
index 00000000000..1e9884dcddd
--- /dev/null
+++ b/html/changelogs/geeves-mech_ka.yml
@@ -0,0 +1,6 @@
+author: Geeves
+
+delete-after: True
+
+changes:
+  - rscadd: "Added an exosuit compatible kinetic accelerator, capable of clearing vast swathes of mineable walls. Machinists can print them at a steep steel cost, and the mining mech dropped from the dropper comes with it equipped."