diff --git a/code/game/mecha/equipment/weapons/weapons.dm b/code/game/mecha/equipment/weapons/weapons.dm
index 324637cdd3..3d36efea9c 100644
--- a/code/game/mecha/equipment/weapons/weapons.dm
+++ b/code/game/mecha/equipment/weapons/weapons.dm
@@ -248,7 +248,7 @@
 
 	throw_impact(atom/hit_atom)
 		if(primed)
-			explosion(hit_atom, 0, 0, 2, 4)
+			explosion(hit_atom, 0, 1, 2, 4)
 			del(src)
 		else
 			..()
diff --git a/code/modules/projectiles/guns/launcher.dm b/code/modules/projectiles/guns/launcher.dm
index ea86814afa..98b09e12c7 100644
--- a/code/modules/projectiles/guns/launcher.dm
+++ b/code/modules/projectiles/guns/launcher.dm
@@ -1,7 +1,6 @@
 /obj/item/weapon/gun/launcher
 	name = "launcher"
 	desc = "A device that launches things."
-	icon = 'icons/obj/weapons.dmi'
 	w_class = 5.0
 	flags =  CONDUCT
 	slot_flags = SLOT_BACK
diff --git a/code/modules/projectiles/guns/launcher/crossbow.dm b/code/modules/projectiles/guns/launcher/crossbow.dm
index 3d3e2f6d86..860169d7b2 100644
--- a/code/modules/projectiles/guns/launcher/crossbow.dm
+++ b/code/modules/projectiles/guns/launcher/crossbow.dm
@@ -48,6 +48,7 @@
 /obj/item/weapon/gun/launcher/crossbow
 	name = "powered crossbow"
 	desc = "A 2557AD twist on an old classic. Pick up that can."
+	icon = 'icons/obj/weapons.dmi'
 	icon_state = "crossbow"
 	item_state = "crossbow-solid"
 	fire_sound = 'sound/weapons/punchmiss.ogg' // TODO: Decent THWOK noise.
diff --git a/code/modules/projectiles/guns/launcher/grenade_launcher.dm b/code/modules/projectiles/guns/launcher/grenade_launcher.dm
index 14e1c2e785..38facb34b8 100644
--- a/code/modules/projectiles/guns/launcher/grenade_launcher.dm
+++ b/code/modules/projectiles/guns/launcher/grenade_launcher.dm
@@ -1,7 +1,6 @@
 /obj/item/weapon/gun/launcher/grenade
 	name = "grenade launcher"
 	desc = "A bulky pump-action grenade launcher. Holds up to 5 grenades in a revolving magazine."
-	icon = 'icons/obj/gun.dmi'
 	icon_state = "riotgun"
 	item_state = "riotgun"
 	w_class = 4
diff --git a/code/modules/projectiles/guns/launcher/pneumatic.dm b/code/modules/projectiles/guns/launcher/pneumatic.dm
index 712e74e150..138c823f87 100644
--- a/code/modules/projectiles/guns/launcher/pneumatic.dm
+++ b/code/modules/projectiles/guns/launcher/pneumatic.dm
@@ -1,7 +1,6 @@
 /obj/item/weapon/gun/launcher/pneumatic
 	name = "pneumatic cannon"
 	desc = "A large gas-powered cannon."
-	icon = 'icons/obj/gun.dmi'
 	icon_state = "pneumatic"
 	item_state = "pneumatic"
 	slot_flags = SLOT_BELT
diff --git a/code/modules/projectiles/guns/launcher/syringe_gun.dm b/code/modules/projectiles/guns/launcher/syringe_gun.dm
index d4d66ac1cd..8ae6ccbd45 100644
--- a/code/modules/projectiles/guns/launcher/syringe_gun.dm
+++ b/code/modules/projectiles/guns/launcher/syringe_gun.dm
@@ -61,7 +61,6 @@
 /obj/item/weapon/gun/launcher/syringe
 	name = "syringe gun"
 	desc = "A spring loaded rifle designed to fit syringes, designed to incapacitate unruly patients from a distance."
-	icon = 'icons/obj/gun.dmi'
 	icon_state = "syringegun"
 	item_state = "syringegun"
 	w_class = 3