Just removes beam rifles (2)

code/modules/research/designs/weapon_designs.dm

@@ -184,16 +184,6 @@
 	category = list("Weapons")
 	departmental_flags = DEPARTMENTAL_FLAG_SECURITY
 
-/datum/design/beamrifle
-	name = "Beam Marksman Rifle"
-	desc = "A powerful long ranged anti-material rifle that fires charged particle beams to obliterate targets."
-	id = "beamrifle"
-	build_type = PROTOLATHE
-	materials = list(/datum/material/iron = 10000, /datum/material/glass = 5000, /datum/material/diamond = 5000, /datum/material/uranium = 8000, /datum/material/silver = 4500, /datum/material/gold = 5000)
-	build_path = /obj/item/gun/energy/beam_rifle
-	category = list("Weapons")
-	departmental_flags = DEPARTMENTAL_FLAG_ARMORY
-
 /datum/design/decloner
 	name = "Decloner"
 	desc = "Your opponent will bubble into a messy pile of goop."

code/modules/research/techweb/all_nodes.dm

@@ -727,15 +727,6 @@
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
 	export_price = 5000
 
-/datum/techweb_node/adv_beam_weapons
-	id = "adv_beam_weapons"
-	display_name = "Advanced Beam Weaponry"
-	description = "Various advanced beam weapons"
-	prereq_ids = list("beam_weapons")
-	design_ids = list("beamrifle")
-	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
-	export_price = 5000
-
 /datum/techweb_node/explosive_weapons
 	id = "explosive_weapons"
 	display_name = "Explosive & Pyrotechnical Weaponry"
@@ -898,9 +889,9 @@
 	id = "mech_laser_heavy"
 	display_name = "Exosuit Weapon (CH-LC \"Solaris\" Laser Cannon)"
 	description = "An advanced piece of mech weaponry"
-	prereq_ids = list("adv_beam_weapons")
+	prereq_ids = list("beam_weapons")
 	design_ids = list("mech_laser_heavy")
-	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
+	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 7500)
 	export_price = 5000
 
 /datum/techweb_node/mech_xray