Fixes some cargo gun descriptions and lowers 38 ammo price. (#2777)

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## About The Pull Request

As the name says.

## Why It's Good For The Game

38 Special is supposed to be the cheapest ammo, doing the same damage as
9mm rounds and has guns either with low ammo capacity, or that need to
be pumped after every shot. Also i fucked some things up in my last PR.
sorry. sorry. im so stupid. dont hit me with the tail.

## Changelog

:cl:
balance: .38 ammo boxes are cheaper.
spellcheck: Fixed some cargo gun descriptions.
fix: Fixed an issue regarding multiple stechkin pistols in a singular
cargo pack.
:cl:

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---------

Signed-off-by: Martinpachu <[email protected]>
Co-authored-by: Mark Suckerberg <[email protected]>
Co-authored-by: Theos <[email protected]>

code/modules/cargo/packs/ammo.dm

@@ -76,8 +76,8 @@
 
 /datum/supply_pack/ammo/winchester_ammo
 	name = "Flaming Arrow and Detective Special .38 Ammo Boxes"
-	desc = "Contains a 30 round ammo boxes for refilling .38 weapons."
-	cost = 500
+	desc = "Contains two 50 round ammo boxes for refilling .38 weapons."
+	cost = 250
 	contains = list(/obj/item/ammo_box/c38_box,
 					/obj/item/ammo_box/c38_box)
 	crate_name = "ammo crate"

code/modules/cargo/packs/gun.dm

@@ -30,8 +30,7 @@
 	name = "Stechkin Pistol Crate"
 	desc = "Contains a concealable stechkin pistol, produced by Scarborough Arms and chambered in 10mm."
 	cost = 1000
-	contains = list(/obj/item/gun/ballistic/automatic/pistol,
-					/obj/item/gun/ballistic/automatic/pistol)
+	contains = list(/obj/item/gun/ballistic/automatic/pistol)
 
 /datum/supply_pack/gun/candors
 	name = "Candor Pistol Crate"
@@ -119,32 +118,32 @@
 
 /datum/supply_pack/gun/hellfire_shotgun
 	name = "Hellfire Shotgun Crate"
-	desc = "For when you need to deal with 7 hooligans. Contains a pump shotgun, with a 8-round capacity."
+	desc = "For when you need to deal with 8 hooligans. Contains a pump shotgun, with a 8-round capacity."
 	cost = 2000
 	contains = list(/obj/item/gun/ballistic/shotgun/hellfire)
-	crate_name = "shotguns crate"
+	crate_name = "shotgun crate"
 
 /datum/supply_pack/gun/brimstone_shotgun
 	name = "Brimstone Shotgun Crate"
 	desc = "For when you need to deal with 5 hooligans, and QUICKLY. Contains a slamfire shotgun, with a 5-round capacity. Warranty voided if sawed off."
 	cost = 2000
 	contains = list(/obj/item/gun/ballistic/shotgun/brimstone)
-	crate_name = "shotguns crate"
+	crate_name = "shotgun crate"
 
 /*
 		Rifles
 */
 
 /datum/supply_pack/gun/winchester
 	name = "Flaming Arrow Lever Action Rifle Crate"
-	desc = "Contains a antiquated lever action rifle intended for hunting wildlife. Chambered in .38 rounds."
+	desc = "Contains an antiquated lever action rifle intended for hunting wildlife. Chambered in .38 rounds."
 	cost = 750
 	contains = list(/obj/item/gun/ballistic/shotgun/flamingarrow)
 	crate_name = "rifle crate"
 
 /datum/supply_pack/gun/illestren
 	name = "Illestren Rifle Crate"
-	desc = "Contains a expertly made bolt action rifle intended for hunting wildlife. Chambered in 8x50mmR rounds."
+	desc = "Contains an expertly made bolt action rifle intended for hunting wildlife. Chambered in 8x50mmR rounds."
 	cost = 1250
 	contains = list(/obj/item/gun/ballistic/rifle/illestren)
 	crate_name = "rifle crate"
@@ -165,7 +164,7 @@
 
 /datum/supply_pack/gun/cobra20
 	name = "Cobra-20 SMG Crate"
-	desc = "Contains a .45 submachine gun, manufactured by Scarborough Arms and chambered in .45"
+	desc = "Contains a .45 submachine gun, manufactured by Scaraborough Arms and chambered in .45"
 	cost = 3000
 	contains = list(/obj/item/gun/ballistic/automatic/smg/c20r/cobra)
 	crate_name = "SMG crate"