added ammo boxes, and added them to the materials so they can be printed.

code/modules/projectiles/ammunition/ammo_casings.dm

@@ -390,7 +390,7 @@
 			BB.icon_state = initial(BB.icon_state)
 
 /obj/item/ammo_casing/caseless/foam_dart/sniper/riot
-	name = "riot sniper foam dart"
+	name = "riot foam sniper dart"
 	desc = "For the bigger brother of the crowd control toy. Ages 18 and up."
 	caliber = "foam_force_sniper"
 	projectile_type = /obj/item/projectile/bullet/reusable/foam_dart/sniper/riot

code/modules/projectiles/ammunition/boxes.dm

@@ -125,6 +125,21 @@
 	ammo_type = /obj/item/ammo_casing/caseless/foam_dart/riot
 	materials = list(MAT_METAL = 50000)
 
+/obj/item/ammo_box/foambox/sniper
+	name = "ammo box (Foam Sniper Darts)"
+	icon = 'icons/obj/guns/toy.dmi'
+	icon_state = "foambox_sniper"
+	ammo_type = /obj/item/ammo_casing/caseless/foam_dart/sniper
+	max_ammo = 40
+	materials = list(MAT_METAL = 900)
+
+/obj/item/ammo_box/foambox/sniper/riot
+	icon_state = "foambox_sniper_riot"
+	ammo_type = /obj/item/ammo_casing/caseless/foam_dart/sniper/riot
+	materials = list(MAT_METAL = 90000)
+
+
+
 /obj/item/ammo_box/caps
 	name = "speed loader (caps)"
 	icon_state = "357"

code/modules/research/designs/autolathe_designs.dm

@@ -623,6 +623,14 @@
 	build_path = /obj/item/ammo_box/foambox
 	category = list("initial", "Miscellaneous")
 
+/datum/design/foam_dart_sniper
+	name = "Box of Sniper Foam Darts"
+	id = "foam_dart_sniper"
+	build_type = AUTOLATHE
+	materials = list(MAT_METAL = 900)
+	build_path = /obj/item/ammo_box/foambox/sniper
+	category = list("initial", "Miscellaneous")
+
 //hacked autolathe recipes
 /datum/design/flamethrower
 	name = "Flamethrower"
@@ -728,6 +736,14 @@
 	build_path = /obj/item/ammo_casing/caseless/foam_dart/riot
 	category = list("hacked", "Security")
 
+/datum/design/riot_dart_sniper
+	name = "Foam riot sniper dart"
+	id = "riot_dart_sniper"
+	build_type = AUTOLATHE
+	materials = list(MAT_METAL = 1800) //Discount for making individually - no box = less metal!
+	build_path = /obj/item/ammo_casing/caseless/foam_dart/sniper/riot
+	category = list("hacked", "Security")
+
 /datum/design/riot_darts
 	name = "Foam riot dart box"
 	id = "riot_darts"
@@ -736,6 +752,14 @@
 	build_path = /obj/item/ammo_box/foambox/riot
 	category = list("hacked", "Security")
 
+/datum/design/riot_darts_sniper
+	name = "Foam riot sniper dart box"
+	id = "riot_darts_sniper"
+	build_type = AUTOLATHE
+	materials = list(MAT_METAL = 90000) //Comes with 40 darts
+	build_path = /obj/item/ammo_box/foambox/sniper/riot
+	category = list("hacked", "Security")
+
 /datum/design/a357
 	name = "Ammo Box (.357)"
 	id = "a357"