this gets it to the point it compiles

code/modules/client/client_procs.dm

@@ -867,10 +867,11 @@ GLOBAL_LIST_INIT(blacklisted_builds, list(
 		ip_intel = res.intel
 
 /client/Click(atom/object, atom/location, control, params, ignore_spam = FALSE, extra_info)
-	/*if(last_click > world.time - world.tick_lag)
+	if(last_click > world.time - world.tick_lag)
 		return
 	last_activity = world.time
-	last_click = world.time*/
+	last_click = world.time
+	//fullauto stuff
 	if(!control)
 		return
 	if(click_intercept_time)

code/modules/mob/mob.dm

@@ -875,13 +875,13 @@ GLOBAL_VAR_INIT(exploit_warn_spam_prevention, 0)
 			L.alpha = lighting_alpha
 
 /mob/proc/update_mouse_pointer()
-	if(!client)
+	if (!client)
 		return
 	client.mouse_pointer_icon = initial(client.mouse_pointer_icon)
 	if(istype(loc, /obj/vehicle/sealed))
-		var/obj/vehicle/sealed/mecha/M = loc
-		if(M.mouse_pointer)
-			client.mouse_pointer_icon = M.mouse_pointer
+		var/obj/vehicle/sealed/mecha/E = loc
+		if(E.mouse_pointer)
+			client.mouse_pointer_icon = E.mouse_pointer
 	if(client.mouse_override_icon)
 		client.mouse_pointer_icon = client.mouse_override_icon
 

code/modules/projectiles/gun.dm

@@ -57,6 +57,8 @@
 	var/burst_spread = 0				//Spread induced by the gun itself during burst fire per iteration. Only checked if spread is 0.
 	var/randomspread = 1				//Set to 0 for shotguns. This is used for weapons that don't fire all their bullets at once.
 	var/inaccuracy_modifier = 1
+	var/semicd = 0 //cooldown handler
+	var/dual_wield_spread = 24 //additional spread when dual wielding
 
 	lefthand_file = 'icons/mob/inhands/weapons/guns_lefthand.dmi'
 	righthand_file = 'icons/mob/inhands/weapons/guns_righthand.dmi'

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

@@ -15,6 +15,11 @@
 	fire_sound = "sound/weapons/gunshot_smg_alt.ogg"
 	mag_type = /obj/item/ammo_box/magazine/smgm9mm
 	pin = null
+	burst_size = 1
+
+/obj/item/gun/ballistic/automatic/proto/Initialize()
+	. = ..()
+	AddComponent(/datum/component/automatic_fire, 0.2 SECONDS)
 
 /obj/item/gun/ballistic/automatic/proto/unrestricted
 	pin = /obj/item/firing_pin
@@ -309,16 +314,15 @@
 	actions_types = list()
 	spread = 7
 	pin = /obj/item/firing_pin/implant/pindicate
-	automatic_burst_overlay = FALSE
 	var/cover_open = FALSE
 
+/obj/item/gun/ballistic/automatic/l6_saw/Initialize()
+	. = ..()
+	AddElement(/datum/element/update_icon_updates_onmob)
+	AddComponent(/datum/component/automatic_fire, 0.2 SECONDS)
 /obj/item/gun/ballistic/automatic/l6_saw/unrestricted
 	pin = /obj/item/firing_pin
 
-/obj/item/gun/ballistic/automatic/l6_saw/ComponentInitialize()
-	. = ..()
-	AddComponent(/datum/component/automatic_fire, 0.2 SECONDS)
-
 /obj/item/gun/ballistic/automatic/l6_saw/examine(mob/user)
 	. = ..()
 	if(cover_open && magazine)