need Sudden Attack's .ltb files converter

hi guys , does anyone know which soft can be used to convert the .ltb file of SA to .X file or some files else that can be opened on Milkshape3d or 3ds max ?

i tried to use the "Ltb to X files" of Combat Arm but it didn't work with SA's ltb files

i need that soft to make SA model to Counter Strike model 'cause the new models of Sudden Attack Korea are really awesome

you can see the new TRG-21 model in this video
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