Revert "Pipegun Buff (#12365)" (#12429)

code/modules/projectiles/ammunition/boxes.dm

@@ -236,7 +236,7 @@
 	max_ammo = 15
 
 /obj/item/ammo_magazine/a556/carbine/empty
-	initial_ammo = 0
+	max_ammo = 0
 
 /obj/item/ammo_magazine/a556/carbine/practice
 	name = "carbine magazine (5.56mm practice)"
@@ -248,16 +248,6 @@
 	origin_tech = list(TECH_COMBAT = 3)
 	ammo_type = /obj/item/ammo_casing/a556/ap
 
-/obj/item/ammo_magazine/a556/makeshift
-	name = "makeshift magazine (5.56mm)"
-	icon_state = "5.56m"
-	origin_tech = list(TECH_COMBAT = 1)
-	matter = list(DEFAULT_WALL_MATERIAL = 600)
-	max_ammo = 7
-
-/obj/item/ammo_magazine/a556/makeshift/empty
-	initial_ammo = 0
-
 /obj/item/ammo_magazine/a50
 	name = "magazine (.50)"
 	icon_state = "50ae"

code/modules/projectiles/guns/projectile.dm

@@ -90,7 +90,6 @@
 			to_chat(user, "<span class='danger'>\The [src] jams!</span>")
 			balloon_alert(user, SPAN_RED("JAM"))
 			jam_num = rand(2, 5) // gotta attackself two to five times to unjam
-			return FALSE
 	return TRUE
 
 /obj/item/gun/projectile/proc/process_chambered()

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

@@ -59,25 +59,13 @@
 	caliber = "a556"
 	ammo_type = null
 	magazine_type = null
-	allowed_magazines = list(/obj/item/ammo_magazine/a556/makeshift)
-	load_method = MAGAZINE
-	max_shells = 7
+	max_shells = 4
 	can_sawoff = FALSE
 
 	needspin = FALSE
 	has_safety = FALSE
 
-	slot_flags = SLOT_BACK|SLOT_S_STORE // can be stored in suit slot due to built in sling
-
-	jam_chance = -10
-
-/obj/item/gun/projectile/shotgun/pump/rifle/pipegun/handle_pump_loading()
-	if(ammo_magazine && length(ammo_magazine.stored_ammo))
-		var/obj/item/ammo_casing/AC = ammo_magazine.stored_ammo[1] //load next casing.
-		if(AC)
-			AC.forceMove(src)
-			ammo_magazine.stored_ammo -= AC
-			chambered = AC
+	jam_chance = 0
 
 /obj/item/gun/projectile/shotgun/pump/rifle/pipegun/examine(mob/user)
 	. = ..()

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

@@ -68,7 +68,8 @@
 
 /obj/item/gun/projectile/shotgun/pump/unique_action(mob/living/user)
 	if(jam_num)
-		to_chat(user, SPAN_WARNING("\The [src] is jammed!"))
+		return
+	else if(unjam_cooldown + 2 SECONDS > world.time)
 		return
 	if(world.time >= recentpump + 10)
 		pump(user)
@@ -87,17 +88,14 @@
 		playsound(src.loc, chambered.drop_sound, DROP_SOUND_VOLUME, FALSE, required_asfx_toggles = ASFX_DROPSOUND)
 		chambered = null
 
-	handle_pump_loading()
-
-	update_maptext()
-	update_icon()
-
-/obj/item/gun/projectile/shotgun/pump/proc/handle_pump_loading()
 	if(length(loaded))
 		var/obj/item/ammo_casing/AC = loaded[1] //load next casing.
 		loaded -= AC //Remove casing from loaded list.
 		chambered = AC
 
+	update_maptext()
+	update_icon()
+
 /obj/item/gun/projectile/shotgun/pump/combat
 	name = "combat shotgun"
 	desc = "Built for close quarters combat, the Hephaestus Industries KS-40 is widely regarded as a weapon of choice for repelling boarders."