CK Gustaf

== Description ==
Changes appearance of machine gun .
* The customized item cannot be traded. 
* Only one CK can be applied to an item.
* Removing the CK allows the item to be sold.
== Receiving ==
* Buy at the in-game shop for 80 (during promotions).
== Receiving on Other Servers ==
* Random drop at opening of .
* Buy at the market (regional servers)
== Notes ==
* Until December 26, 2020 during event Snowstorm was available as one of the items in .