diff --git a/code/game/objects/structures.dm b/code/game/objects/structures.dm
index b8ebb213788b..50d9e54ecd0a 100644
--- a/code/game/objects/structures.dm
+++ b/code/game/objects/structures.dm
@@ -110,7 +110,7 @@
 
 /obj/structure/proc/do_climb(mob/living/user, mods)
 	if(!can_climb(user))
-		return
+		return FALSE
 
 	var/list/climbdata = list("climb_delay" = climb_delay)
 	SEND_SIGNAL(user, COMSIG_LIVING_CLIMB_STRUCTURE, climbdata)
@@ -120,10 +120,10 @@
 	user.visible_message(SPAN_WARNING("[user] starts [flags_atom & ON_BORDER ? "leaping over" : climb_over_string] \the [src]!"))
 
 	if(!do_after(user, final_climb_delay, INTERRUPT_NO_NEEDHAND, BUSY_ICON_GENERIC, numticks = 2))
-		return
+		return FALSE
 
 	if(!can_climb(user))
-		return
+		return FALSE
 
 	var/turf/TT = get_turf(src)
 	if(flags_atom & ON_BORDER)
@@ -145,6 +145,7 @@
 	user.forceMove(TT)
 	for(var/atom/movable/thing as anything in grabbed_things) // grabbed things aren't moved to the tile immediately to: make the animation better, preserve the grab
 		thing.forceMove(TT)
+	return TRUE
 
 /obj/structure/proc/structure_shaken()
 
diff --git a/code/game/objects/structures/barricade/handrail.dm b/code/game/objects/structures/barricade/handrail.dm
index 9fed4009eec2..9a200f0ea7b3 100644
--- a/code/game/objects/structures/barricade/handrail.dm
+++ b/code/game/objects/structures/barricade/handrail.dm
@@ -18,6 +18,7 @@
 	var/build_state = BARRICADE_BSTATE_SECURED
 	var/reinforced = FALSE //Reinforced to be a cade or not
 	var/can_be_reinforced = TRUE //can we even reinforce this handrail or not?
+	var/autoclimb = TRUE
 
 /obj/structure/barricade/handrail/update_icon()
 	overlays.Cut()
@@ -40,6 +41,29 @@
 		if(E.icon_path && E.obj_icon_state_path)
 			overlays += image(E.icon_path, icon_state = E.obj_icon_state_path)
 
+/obj/structure/barricade/handrail/Collided(atom/movable/movable)
+	if(istype(movable,/mob/living/carbon/xenomorph/ravager) || istype(movable,/mob/living/carbon/xenomorph/crusher))
+		var/mob/living/carbon/xenomorph/xenomorph = movable
+		if(!xenomorph.stat)
+			visible_message(SPAN_DANGER("[xenomorph] plows straight through [src]!"))
+			deconstruct(FALSE)
+			return
+	else
+		if(ismob(movable) && autoclimb)
+			var/mob/living/climber = movable
+			if(climber.a_intent == INTENT_HARM)
+				climber.client?.move_delay += 3 DECISECONDS
+				var/climbed = do_climb(climber)
+				if(climbed)
+					if(prob(25))
+						if(ishuman(climber))
+							var/mob/living/carbon/human/human = climber
+							human.apply_damage(5,BRUTE,no_limb_loss = TRUE)
+						else
+							climber.apply_damage(5,BRUTE)
+						climber.visible_message(SPAN_WARNING("You hit yourself as you vault over the [src]"))
+	..()
+
 /obj/structure/barricade/handrail/get_examine_text(mob/user)
 	. = ..()
 	switch(build_state)