diff --git a/code/game/mecha/combat/marauder.dm b/code/game/mecha/combat/marauder.dm
index 90a2c51b78d..bf63b7ccab9 100644
--- a/code/game/mecha/combat/marauder.dm
+++ b/code/game/mecha/combat/marauder.dm
@@ -47,8 +47,8 @@
 	health = 550
 	wreckage = /obj/effect/decal/mecha_wreckage/seraph
 	internal_damage_threshold = 20
-	force = 55
-	max_equip = 6
+	force = 80
+	max_equip = 8
 
 /obj/mecha/combat/marauder/seraph/add_cell()
 	cell = new /obj/item/weapon/stock_parts/cell/bluespace(src)
@@ -62,11 +62,11 @@
 		for(ME in equipment)
 			equipment -= ME
 			qdel(ME)
-	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/scattershot(src)
+	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack/heavy(src)
 	ME.attach(src)
-	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack(src)
+	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/energy/xray/triple(src)
 	ME.attach(src)
-	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/energy/xray(src)
+	ME = new /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/lmg/dual(src)
 	ME.attach(src)
 	ME = new /obj/item/mecha_parts/mecha_equipment/teleporter/precise(src)
 	ME.attach(src)
@@ -75,6 +75,7 @@
 	ME = new /obj/item/mecha_parts/mecha_equipment/antiproj_armor_booster(src)
 	ME.attach(src)
 
+
 /obj/mecha/combat/marauder/mauler
 	desc = "Heavy-duty, combat exosuit, developed off of the existing Marauder model."
 	name = "Mauler"
diff --git a/code/game/mecha/equipment/weapons/weapons.dm b/code/game/mecha/equipment/weapons/weapons.dm
index c08df63d7d0..d90ded73eb8 100644
--- a/code/game/mecha/equipment/weapons/weapons.dm
+++ b/code/game/mecha/equipment/weapons/weapons.dm
@@ -68,12 +68,18 @@
 
 /obj/item/mecha_parts/mecha_equipment/weapon/energy/laser
 	equip_cooldown = 8
-	name = "CH-PS \"Standard\" Laser"
+	name = "CH-PS \"Old Faithful\" Laser"
 	icon_state = "mecha_laser"
 	energy_drain = 30
 	projectile = /obj/item/projectile/beam
 	fire_sound = 'sound/weapons/Laser.ogg'
 
+/obj/item/mecha_parts/mecha_equipment/weapon/energy/laser/disabler
+	name = "DD7 Rapid Disabler Module"
+	projectile = /obj/item/projectile/beam/disabler
+	projectiles_per_shot = 2
+	projectile_delay = 1
+
 /obj/item/mecha_parts/mecha_equipment/weapon/energy/laser/heavy
 	equip_cooldown = 10
 	name = "CH-LC \"Solaris\" Laser Cannon"
@@ -102,7 +108,7 @@
 
 /obj/item/mecha_parts/mecha_equipment/weapon/energy/xray
 	equip_cooldown = 35
-	name = "S-1 XRay Projector"
+	name = "S-1 X-Ray Projector"
 	desc = "A weapon for combat exosuits. Fires beams of X-Rays that pass through solid matter."
 	icon_state = "mecha_laser"
 	origin_tech = "materials=3;combat=5;magnets=2;syndicate=2"
@@ -110,9 +116,14 @@
 	projectile = /obj/item/projectile/beam/xray
 	fire_sound = 'sound/weapons/laser3.ogg'
 
+/obj/item/mecha_parts/mecha_equipment/weapon/energy/xray/triple
+	name = "X-XR Triple-barrel X-Ray Stream Projector"
+	projectiles_per_shot = 3
+	projectile_delay = 1
+
 /obj/item/mecha_parts/mecha_equipment/weapon/energy/immolator
 	equip_cooldown = 35
-	name = "ZFI Immolator Cannon"
+	name = "ZFI Immolation Beam Gun"
 	desc = "A weapon for combat exosuits. Fires beams of extreme heat that set targets on fire."
 	icon_state = "mecha_laser"
 	origin_tech = "materials=4;combat=4;magnets=3;plasmatech=2"
@@ -303,8 +314,12 @@
 	variance = 6
 	projectile_delay = 2
 
+/obj/item/mecha_parts/mecha_equipment/weapon/ballistic/lmg/dual
+	name = "XMG-9 Autocannon"
+	projectiles_per_shot = 6
+
 /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack
-	name = "SRM-8 Missile Rack"
+	name = "SRM-8 Light Missile Rack"
 	icon_state = "mecha_missilerack"
 	projectile = /obj/item/missile
 	fire_sound = 'sound/effects/bang.ogg'
@@ -313,6 +328,7 @@
 	equip_cooldown = 60
 	var/missile_speed = 2
 	var/missile_range = 30
+	var/heavy_missile = 0
 
 /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack/action(target, params)
 	if(!action_checks(target))
@@ -320,6 +336,8 @@
 	set_ready_state(0)
 	var/obj/item/missile/M = new projectile(chassis.loc)
 	M.primed = 1
+	if(heavy_missile)
+		M.heavy_missile = 1
 	playsound(chassis, fire_sound, 50, 1)
 	M.throw_at(target, missile_range, missile_speed, chassis)
 	projectiles--
@@ -330,16 +348,23 @@
 	do_after_cooldown()
 	return
 
+/obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack/heavy
+	name = "SRX-13 Heavy Missile Launcher"
+	heavy_missile = 1
 
 /obj/item/missile
 	icon = 'icons/obj/grenade.dmi'
 	icon_state = "missile"
 	var/primed = null
+	var/heavy_missile = 0
 	throwforce = 15
 
 /obj/item/missile/throw_impact(atom/hit_atom)
 	if(primed)
-		explosion(hit_atom, 0, 0, 2, 4, 0)
+		if(heavy_missile)
+			explosion(hit_atom, 2, 3, 4, 6, 0)
+		else
+			explosion(hit_atom, 0, 0, 2, 4, 0)
 		qdel(src)
 	else
 		..()
diff --git a/code/modules/research/designs/mechfabricator_designs.dm b/code/modules/research/designs/mechfabricator_designs.dm
index b8eb58ec5ce..ebe080d69aa 100644
--- a/code/modules/research/designs/mechfabricator_designs.dm
+++ b/code/modules/research/designs/mechfabricator_designs.dm
@@ -883,7 +883,7 @@
 	category = list("Exosuit Equipment")
 
 /datum/design/mech_laser
-	name = "Exosuit Weapon (CH-PS \"Immolator\" Laser)"
+	name = "Exosuit Weapon (CH-PL \"Standard\" Laser)"
 	desc = "Allows for the construction of CH-PS Laser."
 	id = "mech_laser"
 	build_type = MECHFAB
@@ -893,6 +893,17 @@
 	construction_time = 100
 	category = list("Exosuit Equipment")
 
+/datum/design/mech_disabler
+	name = "Exosuit Weapon (CH-PD Disabler)"
+	desc = "Allows for the construction of CH-PD Disabler."
+	id = "mech_laser"
+	build_type = MECHFAB
+	req_tech = list("combat" = 3, "magnets" = 3)
+	build_path = /obj/item/mecha_parts/mecha_equipment/weapon/energy/laser/disabler
+	materials = list(MAT_METAL=10000)
+	construction_time = 100
+	category = list("Exosuit Equipment")
+
 /datum/design/mech_carbine
 	name = "Exosuit Weapon (FNX-99 \"Hades\" Carbine)"
 	desc = "Allows for the construction of FNX-99 \"Hades\" Carbine."