S.T.A.L.K.E.R.: Clear Sky Discussion
Trainer Tools and Resources
However, some weapons such as GP37 and FT200 can not be found to have an upgrade opinion during the game.
Does anyone know the reason?
I have read some FAQ written for Gamefaq.
It says all weapons can be upgraded, and it has a list of all the features of upgrades.
I think the reason why sometimes we cannot get an upgrade may be because of our rank, as rank increases, more upgrades will be available (I got an upgrade for USP in this way).
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