Laser carbine icons!

code/modules/projectiles/ammunition/magazines.dm

@@ -446,3 +446,7 @@
 	origin_tech = "combat=3"
 	caliber = "laser"
 	max_ammo = 20
+
+/obj/item/ammo_box/magazine/laser/update_icon()
+	..()
+	icon_state = "[initial(icon_state)]-[Ceiling(ammo_count(0)/20)*20]"

code/modules/projectiles/guns/projectile/automatic.dm

@@ -261,3 +261,7 @@
 	fire_sound = 'sound/weapons/emitter2.ogg'
 	can_suppress = 0
 	burst_size = 2
+
+/obj/item/weapon/gun/projectile/automatic/lasercarbine/update_icon()
+	..()
+	icon_state = "lasercarbine[magazine ? "-[Ceiling(get_ammo(0)/5)*5]" : ""]"