Caught the corgi and precursor hivebot.

The latter one is just embarrassing, since I was the one who added it originally.

modular_chomp/code/modules/mob/living/simple_mob/subtypes/mechanical/cyber_horror.dm

@@ -0,0 +1,2 @@
+/mob/living/simple_mob/mechanical/cyber_horror/corgi
+	projectiletype = /obj/item/projectile/energy/mob/drone

modular_chomp/code/modules/mob/living/simple_mob/subtypes/mechanical/hivebot/precusor_hivebots.dm

@@ -24,7 +24,7 @@
 	base_attack_cooldown = 0 // Extremly rapid fire with rather weak bullets.
 
 /mob/living/simple_mob/mechanical/hivebot/precusor/laser
-	projectiletype = /obj/item/projectile/beam/precursor
+	projectiletype = /obj/item/projectile/energy/mob/precursor
 	projectile_dispersion = 5
 	projectile_accuracy = -30
 

modular_chomp/code/modules/projectiles/mob.dm

@@ -54,4 +54,15 @@
 	hitsound = 'sound/weapons/zapbang.ogg'
 	pass_flags = PASSTABLE | PASSGLASS | PASSGRILLE
 	combustion = FALSE
-	agony = 20
+	agony = 20
+
+/obj/item/projectile/energy/mob/precursor
+	name = "precursor beam"
+	icon = 'icons/obj/projectiles_ch.dmi'
+	icon_state = "impact_prec"
+	fire_sound = 'sound/weapons/MediumLaser.ogg'
+	light_color = "#FF0099"
+
+	hud_state = "plasma_rifle"
+	damage = 48
+	armor_penetration = 10