working spec tokens???

code/__DEFINES/skills.dm

@@ -42,6 +42,8 @@
 #define SKILL_SPEC_DEFAULT 0
 /// Is trained to use specialist gear, but hasn't picked a kit.
 #define SKILL_SPEC_TRAINED 1
+/// Is trained to use specialist gear & HAS picked a kit. (Functionally same as SPEC_ROCKET)
+#define SKILL_SPEC_KITTED 2
 /// Can use RPG
 #define SKILL_SPEC_ROCKET 2
 /// Can use thermal cloaks and custom M4RA rifle

code/__DEFINES/vendors.dm

@@ -67,3 +67,10 @@
 //Whether or not to load ammo boxes depending on ammo loaded into the vendor
 //Only relevant in big vendors, like Requisitions or Squad Prep
 #define VEND_LOAD_AMMO_BOXES (1<<9)
+
+// Redemption Tokens
+#define TOKEN_ENGINEER "Engineer"
+#define TOKEN_SPEC "Specialist"
+#define TOKEN_SYNTH "Synthetic"
+/// Token invalid/unrecognised.
+#define TOKEN_VOID "Void"

code/datums/supply_packs/operations.dm

@@ -112,10 +112,10 @@
 /datum/supply_packs/spec_kits
 	name = "Weapons Specialist Kits"
 	contains = list(
-		/obj/item/spec_kit/asrs,
-		/obj/item/spec_kit/asrs,
-		/obj/item/spec_kit/asrs,
-		/obj/item/spec_kit/asrs,
+		/obj/item/spec_kit/rifleman,
+		/obj/item/spec_kit/rifleman,
+		/obj/item/spec_kit/rifleman,
+		/obj/item/spec_kit/rifleman,
 	)
 	cost = 0
 	containertype = /obj/structure/closet/crate/supply

code/game/machinery/vending/cm_vending.dm

@@ -440,6 +440,43 @@ GLOBAL_LIST_EMPTY(vending_products)
 	user.set_interaction(src)
 	tgui_interact(user)
 
+/// Handles redeeming coin tokens.
+/obj/structure/machinery/cm_vending/attackby(obj/item/attacking_item, mob/user)
+	if(!istype(attacking_item, /obj/item/coin/marine))
+		..()
+	if(!can_access_to_vend(user, ignore_hack = TRUE))
+		return FALSE
+	redeem_token(attacking_item, user)
+
+/obj/structure/machinery/cm_vending/proc/get_token_type(obj/item/coin/marine/token)
+	if(istype(token, /obj/item/coin/marine/engineer))
+		return TOKEN_ENGINEER
+	if(istype(token, /obj/item/coin/marine/specialist))
+		return TOKEN_SPEC
+	if(istype(token, /obj/item/coin/marine/synth))
+		return TOKEN_SYNTH
+	return TOKEN_VOID
+
+/obj/structure/machinery/cm_vending/proc/redeem_token(obj/item/token, mob/user)
+	var/reward_typepath
+	switch(get_token_type(token))
+		if(TOKEN_VOID)
+			to_chat(user, SPAN_WARNING("ERROR: TOKEN NOT RECOGNISED."))
+			return FALSE
+		if(TOKEN_SPEC)
+			reward_typepath = /obj/item/spec_kit/rifleman
+		else
+			to_chat(user, SPAN_WARNING("ERROR: INCORRECT TOKEN."))
+			return FALSE
+
+	if(reward_typepath && user.drop_inv_item_to_loc(token, src))
+		to_chat(user, SPAN_NOTICE("You insert \the [token] into \the [src]."))
+		var/obj/new_item = new reward_typepath(get_turf(src))
+		user.put_in_any_hand_if_possible(new_item)
+		return TRUE
+	return FALSE
+
+
 //------------TGUI PROCS---------------
 
 /obj/structure/machinery/cm_vending/ui_data(mob/user)
@@ -743,8 +780,8 @@ GLOBAL_LIST_EMPTY(vending_products)
 /obj/structure/machinery/cm_vending/proc/get_listed_products(mob/user)
 	return listed_products
 
-/obj/structure/machinery/cm_vending/proc/can_access_to_vend(mob/user, display=TRUE)
-	if(!hacked)
+/obj/structure/machinery/cm_vending/proc/can_access_to_vend(mob/user, display = TRUE, ignore_hack = FALSE)
+	if(!hacked || ignore_hack)
 		if(!allowed(user))
 			if(display)
 				to_chat(user, SPAN_WARNING("Access denied."))

code/game/machinery/vending/vendor_types/crew/synthetic.dm

@@ -335,13 +335,13 @@ GLOBAL_LIST_INIT(cm_vending_clothing_synth_snowflake, list(
 	req_access = list(ACCESS_MARINE_SYNTH)
 	vendor_role = list(JOB_SYNTH)
 
-/obj/structure/machinery/cm_vending/own_points/experimental_tools/attackby(obj/item/W, mob/user)
-	if(istype(W, /obj/item/coin/marine/synth))
-		if(user.drop_inv_item_to_loc(W, src))
+/obj/structure/machinery/cm_vending/own_points/experimental_tools/redeem_token(obj/item/token, mob/user)
+	if(get_token_type(token) == TOKEN_SYNTH)
+		if(user.drop_inv_item_to_loc(token, src))
 			available_points = 30
 			available_points_to_display = available_points
-			to_chat(user, SPAN_NOTICE("You insert \the [W] into \the [src]."))
-			return
+			to_chat(user, SPAN_NOTICE("You insert \the [token] into \the [src]."))
+			return TRUE
 	return ..()
 
 /obj/structure/machinery/cm_vending/own_points/experimental_tools/get_listed_products(mob/user)

code/game/objects/items/devices/coins.dm

@@ -67,12 +67,6 @@
 	icon_state = "coin_platinum"
 	black_market_value = 35
 
-/obj/item/coin/marine/synth
-	name = "synthetic experimental tool redemption token"
-	desc = "Insert this into a synthetic experimental tools vendor in order to access a variety of experimental support tools."
-	icon_state = "coin_synth"
-	black_market_value = 0
-
 /obj/item/coin/chitin
 	name = "chitin coin"
 	desc = "Durable alien chitin pressed into a coin. There are much better uses for chitin..."
@@ -121,3 +115,28 @@
 		comment = "heads"
 	user.visible_message(SPAN_NOTICE("[user] has thrown \the [src]. It lands on [comment]! "), \
 						SPAN_NOTICE("You throw \the [src]. It lands on [comment]! "))
+
+
+/obj/item/coin/marine
+	name = "marine equipment token"
+	desc = "I wonder what it does?"
+	icon_state = "coin_copper"
+
+/obj/item/coin/marine/attackby(obj/item/W as obj, mob/user as mob) //To remove attaching a string functionality
+	return
+
+/obj/item/coin/marine/engineer
+	name = "marine engineer support token"
+	desc = "Insert this into an engineer vendor in order to access a support weapon."
+	icon_state = "coin_gold"
+
+/obj/item/coin/marine/specialist
+	name = "marine specialist weapon token"
+	desc = "Insert this into a USCM equipment vendor in order to access a single highly dangerous weapon."
+	icon_state = "coin_diamond"
+
+/obj/item/coin/marine/synth
+	name = "synthetic experimental tool redemption token"
+	desc = "Insert this into a synthetic experimental tools vendor in order to access a variety of experimental support tools."
+	icon_state = "coin_synth"
+	black_market_value = 0

code/modules/cm_marines/equipment/gear.dm

@@ -149,15 +149,6 @@
 		return FALSE
 	. = ..()
 	handle_cloaking()
-
-/obj/item/coin/marine
-	name = "marine specialist weapon token"
-	desc = "Insert this into a specialist vendor in order to access a single highly dangerous weapon."
-	icon_state = "coin_platinum"
-
-/obj/item/coin/marine/attackby(obj/item/W as obj, mob/user as mob) //To remove attaching a string functionality
-	return
-
 /obj/structure/broken_apc
 	name = "\improper M577 armored personnel carrier"
 	desc = "A large, armored behemoth capable of ferrying marines around. \nThis one is sitting nonfunctional."

code/modules/cm_marines/equipment/kit_boxes.dm

@@ -165,9 +165,13 @@
 	var/squad_assignment_update = TRUE
 
 //this one is delivered via ASRS as a reward for DEFCON/techwebs/whatever else we will have
-/obj/item/spec_kit/asrs
+/obj/item/spec_kit/rifleman
+	squad_assignment_update = FALSE
 	allowed_roles_list = list(JOB_SQUAD_MARINE, JOB_WO_SQUAD_MARINE)
 
+/obj/item/spec_kit/rifleman/jobless
+	allowed_roles_list = list()
+
 /obj/item/spec_kit/cryo
 	squad_assignment_update = FALSE
 
@@ -212,6 +216,17 @@
 				return FALSE
 			return TRUE
 
+/obj/item/spec_kit/rifleman/can_use(mob/living/carbon/human/user)
+	if(!length(allowed_roles_list))
+		return TRUE
+
+	for(var/allowed_role in allowed_roles_list)
+		if(user.job == allowed_role)//Alternate check to normal kit as this is distributed to people without SKILL_SPEC_TRAINED.
+			if(skillcheck(user, SKILL_SPEC_WEAPONS, SKILL_SPEC_KITTED) && !skillcheckexplicit(user, SKILL_SPEC_WEAPONS, SKILL_SPEC_ALL))
+				to_chat(user, SPAN_WARNING("You already have specialization, give this kit to someone else!"))
+				return FALSE
+			return TRUE
+
 /obj/item/spec_kit/proc/select_and_spawn(mob/living/carbon/human/user)
 	var/selection = tgui_input_list(user, "Pick your specialist equipment type.", "Specialist Kit Selection", GLOB.available_specialist_kit_boxes)
 	if(!selection || QDELETED(src))

code/modules/cm_marines/smartgun_mount.dm

@@ -1,12 +1,6 @@
 //////////////////////////////////////////////////////////////
 //Mounted MG, Replacment for the current jury rig code.
 
-//Adds a coin for engi vendors
-/obj/item/coin/marine/engineer
-	name = "marine engineer support token"
-	desc = "Insert this into an engineer vendor in order to access a support weapon."
-	icon_state = "coin_platinum"
-
 // First thing we need is the ammo drum for this thing.
 /obj/item/ammo_magazine/m56d
 	name = "M56D drum magazine (10x28mm Caseless)"